{"id":164483,"date":"2026-01-16T22:36:05","date_gmt":"2026-01-16T15:36:05","guid":{"rendered":"https:\/\/maotrung.com\/?p=164483"},"modified":"2026-01-16T22:37:40","modified_gmt":"2026-01-16T15:37:40","slug":"nguyen-tac-lat-gach-nen-nha","status":"publish","type":"post","link":"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483","title":{"rendered":"C\u00e1c nguy\u00ean t\u1eafc l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 chu\u1ea9n k\u1ef9 thu\u1eadt, \u0111\u1eb9p v\u00e0 b\u1ec1n b\u1ec9"},"content":{"rendered":"<p>C\u00e1c m\u1eabu nguy\u00ean t\u1eafc l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 quy\u1ebft \u0111\u1ecbnh t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh. M\u1ed9t b\u1ec1 m\u1eb7t s\u00e0n chu\u1ea9n kh\u00f4ng ch\u1ec9 c\u1ea7n ph\u1eb3ng m\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o s\u1ef1 li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd gi\u1eefa g\u1ea1ch v\u00e0 n\u1ec1n. C\u00f9ng Mao Trung Home xem ngay b\u00e0i vi\u1ebft \u0111\u1ec3 tr\u00e1nh vi\u1ec7c thi c\u00f4ng sai k\u1ef9 thu\u1eadt th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng g\u1ea1ch b\u1ecb \u1ed9p, bong tr\u00f3c ho\u1eb7c n\u1ee9t v\u1ee1.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_78 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#Nhung_diem_chinh\" >Nh\u1eefng \u0111i\u1ec3m ch\u00ednh:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#1_Tam_quan_trong_cua_viec_tuan_thu_cac_mau_nguyen_tac_lat_gach_nen_nha\" >1. T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c m\u1eabu nguy\u00ean t\u1eafc l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#2_Nguyen_tac_chuan_bi_be_mat_va_vat_lieu_truoc_khi_thi_cong\" >2. Nguy\u00ean t\u1eafc chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t v\u00e0 v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi thi c\u00f4ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#21_Phan_loai_va_xu_ly_gach_theo_dac_tinh_xuong_gach\" >2.1. Ph\u00e2n lo\u1ea1i v\u00e0 x\u1eed l\u00fd g\u1ea1ch theo \u0111\u1eb7c t\u00ednh x\u01b0\u01a1ng g\u1ea1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#22_Ky_thuat_tao_lop_nen_co_so_va_can_nen\" >2.2. K\u1ef9 thu\u1eadt t\u1ea1o l\u1edbp n\u1ec1n c\u01a1 s\u1edf v\u00e0 c\u00e1n n\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#23_Xac_dinh_vi_tri_vien_gach_dau_tien_de_toi_uu_tham_my\" >2.3. X\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed vi\u00ean g\u1ea1ch \u0111\u1ea7u ti\u00ean \u0111\u1ec3 t\u1ed1i \u01b0u th\u1ea9m m\u1ef9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#3_Nguyen_tac_ky_thuat_trong_qua_trinh_lat_gach_nen_nha\" >3. Nguy\u00ean t\u1eafc k\u1ef9 thu\u1eadt trong qu\u00e1 tr\u00ecnh l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#31_Lat_gach_dung_chieu_hoa_tiet_theo_chi_dan_cua_nha_san_xuat\" >3.1. L\u00e1t g\u1ea1ch \u0111\u00fang chi\u1ec1u h\u1ecda ti\u1ebft theo ch\u1ec9 d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#32_Su_dung_cong_cu_ho_tro_dam_bao_do_phang_be_mat\" >3.2. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#33_Duy_tri_khoang_cach_ron_va_mach_gach_tieu_chuan\" >3.3. Duy tr\u00ec kho\u1ea3ng c\u00e1ch ron v\u00e0 m\u1ea1ch g\u1ea1ch ti\u00eau chu\u1ea9n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#4_Nguyen_tac_hoan_thien_va_bao_quan_san_nha_sau_khi_thi_cong\" >4. Nguy\u00ean t\u1eafc ho\u00e0n thi\u1ec7n v\u00e0 b\u1ea3o qu\u1ea3n s\u00e0n nh\u00e0 sau khi thi c\u00f4ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#41_Ve_sinh_ron_va_tret_mach_dung_thoi_diem\" >4.1. V\u1ec7 sinh ron v\u00e0 tr\u00e9t m\u1ea1ch \u0111\u00fang th\u1eddi \u0111i\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#42_Tuan_thu_thoi_gian_dong_ket_va_bao_ve_be_mat\" >4.2. Tu\u00e2n th\u1ee7 th\u1eddi gian \u0111\u00f4ng k\u1ebft v\u00e0 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#5_Tu_van_lua_chon_vat_lieu_toi_uu_tai_Mao_Trung_Home\" >5. T\u01b0 v\u1ea5n l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u t\u1ed1i \u01b0u t\u1ea1i Mao Trung Home<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#6_Cac_van_de_thuong_gap_ve_ky_thuat_lat_gach_nen\" >6. C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u1ec1 k\u1ef9 thu\u1eadt l\u00e1t g\u1ea1ch n\u1ec1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#61_Gach_porcelain_bi_bong_troc_du_tho_lat_rat_ky\" >6.1. G\u1ea1ch porcelain b\u1ecb bong tr\u00f3c d\u00f9 th\u1ee3 l\u00e1t r\u1ea5t k\u1ef9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#62_Lat_gach_khit_mach_chi_de_tang_tham_my\" >6.2. L\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch ch\u1ec9 \u0111\u1ec3 t\u0103ng th\u1ea9m m\u1ef9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#63_Xu_ly_mach_gach_bi_den_va_o_vang\" >6.3. X\u1eed l\u00fd m\u1ea1ch g\u1ea1ch b\u1ecb \u0111en v\u00e0 \u1ed1 v\u00e0ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#7_Mot_so_cau_hoi_lien_quan\" >7. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi li\u00ean quan<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#71_Gach_porcelain_co_can_ngam_nuoc_truoc_khi_lat_khong\" >7.1. G\u1ea1ch porcelain c\u00f3 c\u1ea7n ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi l\u00e1t kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#72_Tai_sao_lat_gach_khit_mach_lai_de_bi_bong_troc\" >7.2. T\u1ea1i sao l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch l\u1ea1i d\u1ec5 b\u1ecb bong tr\u00f3c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#73_Nen_dung_keo_dan_gach_hay_ho_dau_cho_gach_kho_lon_nhu_60x60cm\" >7.3. N\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch hay h\u1ed3 d\u1ea7u cho g\u1ea1ch kh\u1ed5 l\u1edbn nh\u01b0 60x60cm?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#74_Lam_the_nao_de_dam_bao_be_mat_gach_lat_nen_duoc_phang_tuyet_doi\" >7.4. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t g\u1ea1ch l\u00e1t n\u1ec1n \u0111\u01b0\u1ee3c ph\u1eb3ng tuy\u1ec7t \u0111\u1ed1i?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#75_Khoang_cach_ron_gach_tieu_chuan_la_bao_nhieu\" >7.5. Kho\u1ea3ng c\u00e1ch ron g\u1ea1ch ti\u00eau chu\u1ea9n l\u00e0 bao nhi\u00eau?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#76_Khi_nao_thi_nen_tret_mach_gach_sau_khi_lat\" >7.6. Khi n\u00e0o th\u00ec n\u00ean tr\u00e9t m\u1ea1ch g\u1ea1ch sau khi l\u00e1t?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#77_Dien_tich_phong_nho_nen_chon_gach_kich_thuoc_bao_nhieu\" >7.7. Di\u1ec7n t\u00edch ph\u00f2ng nh\u1ecf n\u00ean ch\u1ecdn g\u1ea1ch k\u00edch th\u01b0\u1edbc bao nhi\u00eau?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/nguyen-tac-lat-gach-nen-nha-164483\/#78_Lat_gach_nen_nha_ve_sinh_can_luu_y_gi_ve_do_doc\" >7.8. L\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 v\u1ec7 sinh c\u1ea7n l\u01b0u \u00fd g\u00ec v\u1ec1 \u0111\u1ed9 d\u1ed1c?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Nhung_diem_chinh\"><\/span><strong>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<blockquote>\n<ul>\n<li>Chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t n\u1ec1n ph\u1eb3ng, s\u1ea1ch v\u00e0 x\u1eed l\u00fd ch\u1ed1ng th\u1ea5m l\u00e0 b\u01b0\u1edbc n\u1ec1n t\u1ea3ng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n c\u1ee7a s\u00e0n g\u1ea1ch.<\/li>\n<li>B\u1eaft bu\u1ed9c d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng cho <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-porcelain-la-gi-47127\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch porcelain<\/a> v\u00ec <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/xuong-gach-la-gi-47138\" target=\"_blank\" rel=\"noopener\">x\u01b0\u01a1ng g\u1ea1ch<\/a> \u0111\u1eb7c, kh\u00f4ng b\u00e1m d\u00ednh t\u1ed1t v\u1edbi h\u1ed3 d\u1ea7u xi m\u0103ng.<\/li>\n<li>Lu\u00f4n l\u00e1t g\u1ea1ch theo chi\u1ec1u m\u0169i t\u00ean d\u01b0\u1edbi \u0111\u00e1y vi\u00ean g\u1ea1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 \u0111\u1ed3ng nh\u1ea5t v\u1ec1 m\u00e0u s\u1eafc v\u00e0 h\u1ecda ti\u1ebft v\u00e2n \u0111\u00e1.<\/li>\n<li>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch; ph\u1ea3i ch\u1eeba <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/ron-gach-la-gi-47157\" target=\"_blank\" rel=\"noopener\">ron g\u1ea1ch<\/a> t\u1ed1i thi\u1ec3u 2-3mm \u0111\u1ec3 g\u1ea1ch c\u00f3 kh\u00f4ng gian gi\u00e3n n\u1edf nhi\u1ec7t, tr\u00e1nh n\u1ed5 s\u00e0n.<\/li>\n<li>S\u1eed d\u1ee5ng ke c\u00e2n b\u1eb1ng khi thi c\u00f4ng g\u1ea1ch kh\u1ed5 l\u1edbn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t s\u00e0n ph\u1eb3ng tuy\u1ec7t \u0111\u1ed1i, kh\u00f4ng b\u1ecb cao th\u1ea5p.<\/li>\n<\/ul>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"1_Tam_quan_trong_cua_viec_tuan_thu_cac_mau_nguyen_tac_lat_gach_nen_nha\"><\/span><strong>1. T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c m\u1eabu nguy\u00ean t\u1eafc l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u00e1t g\u1ea1ch kh\u00f4ng \u0111\u01a1n thu\u1ea7n l\u00e0 vi\u1ec7c x\u1ebfp c\u00e1c vi\u00ean <a href=\"https:\/\/maotrung.com\/collections\/gach\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch<\/a> l\u00ean b\u1ec1 m\u1eb7t s\u00e0n. \u0110\u00e2y l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft ch\u1ecbu l\u1ef1c v\u00e0 ch\u1ed1ng th\u1ea5m cho ng\u00f4i nh\u00e0. Khi tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc k\u1ef9 thu\u1eadt, gia ch\u1ee7 s\u1ebd tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c r\u1ee7i ro v\u1ec1 chi ph\u00ed s\u1eeda ch\u1eefa v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n<p>G\u1ea1ch porcelain (lo\u1ea1i g\u1ea1ch c\u00f3 k\u1ebft c\u1ea5u \u0111\u1eb7c, b\u1ed9t \u0111\u00e1 chi\u1ebfm h\u01a1n 70%, \u0111\u1ed9 h\u00fat n\u01b0\u1edbc d\u01b0\u1edbi 0.5%) \u0111ang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1edd kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c v\u01b0\u1ee3t tr\u1ed9i. Tuy nhi\u00ean, d\u00f2ng g\u1ea1ch n\u00e0y \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt l\u00e1t kh\u1eaft khe h\u01a1n so v\u1edbi g\u1ea1ch th\u00f4ng th\u01b0\u1eddng. N\u1ebfu kh\u00f4ng n\u1eafm v\u1eefng c\u00e1c nguy\u00ean t\u1eafc, s\u00e0n nh\u00e0 r\u1ea5t d\u1ec5 g\u1eb7p s\u1ef1 c\u1ed1 d\u00f9 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u cao c\u1ea5p.<\/p>\n<figure id=\"attachment_175129\" aria-describedby=\"caption-attachment-175129\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175129\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-1.jpg\" alt=\"G\u1ea1ch porcelain l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn khi l\u00e1t n\u1ec1n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-1.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-1-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-1-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-1-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175129\" class=\"wp-caption-text\">G\u1ea1ch porcelain l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn khi l\u00e1t n\u1ec1n<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"2_Nguyen_tac_chuan_bi_be_mat_va_vat_lieu_truoc_khi_thi_cong\"><\/span><strong>2. Nguy\u00ean t\u1eafc chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t v\u00e0 v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi thi c\u00f4ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"21_Phan_loai_va_xu_ly_gach_theo_dac_tinh_xuong_gach\"><\/span><strong>2.1. Ph\u00e2n lo\u1ea1i v\u00e0 x\u1eed l\u00fd g\u1ea1ch theo \u0111\u1eb7c t\u00ednh x\u01b0\u01a1ng g\u1ea1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed7i lo\u1ea1i g\u1ea1ch c\u00f3 c\u1ea5u t\u1ea1o x\u01b0\u01a1ng g\u1ea1ch kh\u00e1c nhau, quy\u1ebft \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng t\u01b0\u01a1ng \u1ee9ng. Vi\u1ec7c hi\u1ec3u r\u00f5 \u0111\u1eb7c t\u00ednh gi\u00fap th\u1ee3 l\u1ef1a ch\u1ecdn lo\u1ea1i keo d\u00e1n g\u1ea1ch (h\u1ee3p ch\u1ea5t tr\u1ed9n s\u1eb5n d\u00f9ng \u0111\u1ec3 li\u00ean k\u1ebft g\u1ea1ch v\u1edbi b\u1ec1 m\u1eb7t thi c\u00f4ng) ph\u00f9 h\u1ee3p.<\/p>\n<table>\n<thead>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-ceramic-la-gi-47128\" target=\"_blank\" rel=\"noopener\">G\u1ea1ch Ceramic<\/a> (X\u01b0\u01a1ng \u0111\u1ea5t)<\/th>\n<th>G\u1ea1ch Porcelain (X\u01b0\u01a1ng \u0111\u00e1)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>X\u1eed l\u00fd tr\u01b0\u1edbc khi l\u00e1t<\/strong><\/td>\n<td>Ph\u1ea3i ng\u00e2m n\u01b0\u1edbc \u00edt nh\u1ea5t 1 ti\u1ebfng<\/td>\n<td>Kh\u00f4ng c\u1ea7n ng\u00e2m, ch\u1ec9 lau s\u1ea1ch b\u1ee5i<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0110\u1ed9 h\u00fat n\u01b0\u1edbc<\/strong><\/td>\n<td>Cao (tr\u00ean 3%)<\/td>\n<td>C\u1ef1c th\u1ea5p (d\u01b0\u1edbi 0.5%)<\/td>\n<\/tr>\n<tr>\n<td><strong>V\u1eadt li\u1ec7u d\u00e1n<\/strong><\/td>\n<td>H\u1ed3 d\u1ea7u ho\u1eb7c keo d\u00e1n g\u1ea1ch<\/td>\n<td>B\u1eaft bu\u1ed9c d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>V\u1edbi kinh nghi\u1ec7m t\u01b0 v\u1ea5n t\u1ea1i Mao Trung Home, g\u1ea1ch porcelain c\u00f3 \u0111\u1ed9 h\u00fat n\u01b0\u1edbc (kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5t l\u1ecfng c\u1ee7a x\u01b0\u01a1ng g\u1ea1ch) r\u1ea5t th\u1ea5p n\u00ean h\u1ed3 d\u1ea7u (h\u1ed7n h\u1ee3p xi m\u0103ng pha n\u01b0\u1edbc) kh\u00f3 b\u00e1m d\u00ednh. Gia ch\u1ee7 n\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i.<\/p>\n<p><strong>C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m<\/strong>: <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/co-nen-dung-keo-dan-gach-47163\" target=\"_blank\" rel=\"noopener\">C\u00f3 n\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch<\/a> thay h\u1ed3 d\u1ea7u? \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m chi ti\u1ebft<\/p>\n<figure id=\"attachment_175130\" aria-describedby=\"caption-attachment-175130\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175130\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-2.jpg\" alt=\"M\u1ed7i lo\u1ea1i g\u1ea1ch s\u1ebd c\u00f3 \u0111\u1eb7c t\u00ednh kh\u00e1c nhau\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-2.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-2-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-2-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-2-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175130\" class=\"wp-caption-text\">M\u1ed7i lo\u1ea1i g\u1ea1ch s\u1ebd c\u00f3 \u0111\u1eb7c t\u00ednh kh\u00e1c nhau<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"22_Ky_thuat_tao_lop_nen_co_so_va_can_nen\"><\/span><strong>2.2. K\u1ef9 thu\u1eadt t\u1ea1o l\u1edbp n\u1ec1n c\u01a1 s\u1edf v\u00e0 c\u00e1n n\u1ec1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u1edbp n\u1ec1n c\u01a1 s\u1edf l\u00e0 n\u1ec1n m\u00f3ng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 ph\u1eb3ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c c\u1ee7a s\u00e0n g\u1ea1ch. M\u1ed9t l\u1edbp n\u1ec1n kh\u00f4ng chu\u1ea9n s\u1ebd khi\u1ebfn g\u1ea1ch d\u1ec5 b\u1ecb g\u00e3y g\u00f3c khi k\u00ea v\u1eadt d\u1ee5ng n\u1eb7ng.<\/p>\n<ul>\n<li>V\u1ec7 sinh s\u1ea1ch l\u1edbp b\u1ee5i b\u1ea9n, v\u00f4i v\u1eefa d\u01b0 th\u1eeba v\u00e0 d\u1ea7u m\u1ee1 tr\u00ean m\u1eb7t s\u00e0n b\u00ea t\u00f4ng.<\/li>\n<li>T\u01b0\u1edbi n\u01b0\u1edbc \u1ea9m m\u1eb7t s\u00e0n \u0111\u1ec3 tr\u00e1nh n\u1ec1n h\u00fat n\u01b0\u1edbc t\u1eeb v\u1eefa, nh\u01b0ng kh\u00f4ng \u0111\u1ec3 n\u01b0\u1edbc \u0111\u1ecdng th\u00e0nh v\u0169ng.<\/li>\n<li>Tr\u1ed9n v\u1eefa c\u00e1n n\u1ec1n theo t\u1ef7 l\u1ec7 chu\u1ea9n 1 xi m\u0103ng v\u00e0 4 c\u00e1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u1ee9ng.<\/li>\n<li>S\u1eed d\u1ee5ng m\u00e1y laser (thi\u1ebft b\u1ecb ph\u00e1t tia s\u00e1ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng th\u1eb3ng v\u00e0 cao \u0111\u1ed9 chu\u1ea9n) \u0111\u1ec3 l\u1ea5y c\u1ed1t n\u1ec1n \u0111\u1ed3ng nh\u1ea5t gi\u1eefa c\u00e1c ph\u00f2ng.<\/li>\n<\/ul>\n<figure id=\"attachment_175131\" aria-describedby=\"caption-attachment-175131\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175131\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-3.jpg\" alt=\"L\u1edbp n\u1ec1n c\u01a1 s\u1edf l\u00e0 n\u1ec1n m\u00f3ng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 ph\u1eb3ng v\u00e0 ch\u1ecbu l\u1ef1c\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-3.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-3-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-3-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-3-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175131\" class=\"wp-caption-text\">L\u1edbp n\u1ec1n c\u01a1 s\u1edf l\u00e0 n\u1ec1n m\u00f3ng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 ph\u1eb3ng v\u00e0 ch\u1ecbu l\u1ef1c<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"23_Xac_dinh_vi_tri_vien_gach_dau_tien_de_toi_uu_tham_my\"><\/span><strong>2.3. X\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed vi\u00ean g\u1ea1ch \u0111\u1ea7u ti\u00ean \u0111\u1ec3 t\u1ed1i \u01b0u th\u1ea9m m\u1ef9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Vi\u1ec7c x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u gi\u00fap h\u1ea1n ch\u1ebf c\u00e1c m\u1ea9u g\u1ea1ch v\u1ee5n \u1edf nh\u1eefng v\u1ecb tr\u00ed d\u1ec5 quan s\u00e1t. Th\u1ee3 thi c\u00f4ng th\u01b0\u1eddng ch\u1ecdn l\u00e1t t\u1eeb g\u00f3c nh\u00ecn ch\u00ednh ho\u1eb7c c\u1eeda ra v\u00e0o \u0111i v\u00e0o trong.<\/p>\n<ul>\n<li>T\u00ednh to\u00e1n t\u1ed5ng di\u1ec7n t\u00edch s\u00e0n v\u00e0 k\u00edch th\u01b0\u1edbc g\u1ea1ch \u0111\u1ec3 ph\u00e2n b\u1ed5 m\u1ea1ch g\u1ea1ch c\u00e2n \u0111\u1ed1i.<\/li>\n<li>\u01afu ti\u00ean c\u00e1c vi\u00ean g\u1ea1ch nguy\u00ean v\u1eb9n \u1edf khu v\u1ef1c m\u1eb7t ti\u1ec1n ho\u1eb7c trung t\u00e2m ph\u00f2ng kh\u00e1ch.<\/li>\n<li>C\u00e1c ph\u1ea7n g\u1ea1ch c\u1eaft n\u00ean \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed v\u00e0o g\u00f3c khu\u1ea5t, ch\u00e2n t\u01b0\u1eddng ho\u1eb7c v\u1ecb tr\u00ed \u0111\u1eb7t t\u1ee7.<\/li>\n<\/ul>\n<figure id=\"attachment_175128\" aria-describedby=\"caption-attachment-175128\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175128\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-4.jpg\" alt=\"X\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u gi\u00fap h\u1ea1n ch\u1ebf c\u00e1c m\u1ea9u g\u1ea1ch v\u1ee5n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-4.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-4-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-4-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-4-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175128\" class=\"wp-caption-text\">X\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u gi\u00fap h\u1ea1n ch\u1ebf c\u00e1c m\u1ea9u g\u1ea1ch v\u1ee5n<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"3_Nguyen_tac_ky_thuat_trong_qua_trinh_lat_gach_nen_nha\"><\/span><strong>3. Nguy\u00ean t\u1eafc k\u1ef9 thu\u1eadt trong qu\u00e1 tr\u00ecnh l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"31_Lat_gach_dung_chieu_hoa_tiet_theo_chi_dan_cua_nha_san_xuat\"><\/span><strong>3.1. L\u00e1t g\u1ea1ch \u0111\u00fang chi\u1ec1u h\u1ecda ti\u1ebft theo ch\u1ec9 d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u1ea7u h\u1ebft c\u00e1c d\u00f2ng g\u1ea1ch hi\u1ec7n nay \u0111\u1ec1u c\u00f3 m\u0169i t\u00ean ch\u1ec9 d\u1eabn d\u01b0\u1edbi \u0111\u00e1y vi\u00ean g\u1ea1ch. L\u00e1t \u0111\u00fang chi\u1ec1u gi\u00fap c\u00e1c v\u00e2n \u0111\u00e1 k\u1ebft n\u1ed1i t\u1ef1 nhi\u00ean, t\u1ea1o s\u1ef1 \u0111\u1ed3ng nh\u1ea5t cho kh\u00f4ng gian. N\u1ebfu l\u00e1t ng\u01b0\u1ee3c chi\u1ec1u, b\u1ec1 m\u1eb7t s\u00e0n c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng ng\u01b0\u1ee3c s\u00e1ng ho\u1eb7c sai l\u1ec7ch t\u00f4ng m\u00e0u gi\u1eefa c\u00e1c vi\u00ean g\u1ea1ch.<\/p>\n<figure id=\"attachment_175132\" aria-describedby=\"caption-attachment-175132\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175132\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-5.jpg\" alt=\"B\u1ea1n c\u1ea7n l\u00e1t g\u1ea1ch \u0111\u00fang chi\u1ec1u h\u1ecda ti\u1ebft\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-5.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-5-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-5-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-5-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175132\" class=\"wp-caption-text\">B\u1ea1n c\u1ea7n l\u00e1t g\u1ea1ch \u0111\u00fang chi\u1ec1u h\u1ecda ti\u1ebft<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"32_Su_dung_cong_cu_ho_tro_dam_bao_do_phang_be_mat\"><\/span><strong>3.2. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f4ng ngh\u1ec7 thi c\u00f4ng n\u0103m 2025 \u0111\u00f2i h\u1ecfi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a c\u00e1c d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng \u0111\u1ec3 tri\u1ec7t ti\u00eau sai s\u1ed1. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi c\u00e1c d\u00f2ng g\u1ea1ch kh\u1ed5 l\u1edbn.<\/p>\n<ul>\n<li><strong>Ke v\u00edt c\u00e2n b\u1eb1ng<\/strong> (d\u1ee5ng c\u1ee5 gi\u00fap c\u00e1c vi\u00ean g\u1ea1ch n\u1eb1m tr\u00ean c\u00f9ng m\u1ed9t m\u1eb7t ph\u1eb3ng): Gi\u00fap b\u1ec1 m\u1eb7t s\u00e0n kh\u00f4ng b\u1ecb cao th\u1ea5p t\u1ea1i c\u00e1c \u0111i\u1ec3m giao nhau.<\/li>\n<li><strong>Ke n\u00eam<\/strong>: C\u1ed1 \u0111\u1ecbnh v\u1ecb tr\u00ed c\u00e1c vi\u00ean g\u1ea1ch, ng\u0103n ch\u1eb7n s\u1ef1 d\u1ecbch chuy\u1ec3n trong qu\u00e1 tr\u00ecnh v\u1eefa kh\u00f4.<\/li>\n<li><strong>B\u00faa cao su<\/strong>: D\u00f9ng \u0111\u1ec3 g\u00f5 nh\u1eb9 l\u00ean b\u1ec1 m\u1eb7t, gi\u00fap keo d\u00e0n \u0111\u1ec1u v\u00e0 lo\u1ea1i b\u1ecf kho\u1ea3ng r\u1ed7ng b\u00ean d\u01b0\u1edbi x\u01b0\u01a1ng g\u1ea1ch.<\/li>\n<\/ul>\n<figure id=\"attachment_175133\" aria-describedby=\"caption-attachment-175133\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175133\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-6.jpg\" alt=\"M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-6.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-6-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-6-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-6-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175133\" class=\"wp-caption-text\">M\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"33_Duy_tri_khoang_cach_ron_va_mach_gach_tieu_chuan\"><\/span><strong>3.3. Duy tr\u00ec kho\u1ea3ng c\u00e1ch ron v\u00e0 m\u1ea1ch g\u1ea1ch ti\u00eau chu\u1ea9n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ea1ch g\u1ea1ch \u0111\u00f3ng vai tr\u00f2 l\u00e0 khe th\u1edf, gi\u00fap s\u00e0n nh\u00e0 th\u00edch \u1ee9ng v\u1edbi s\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t. Vi\u1ec7c l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u1ed5 s\u00e0n ho\u1eb7c ph\u1ed3ng r\u1ed9p.<\/p>\n<ul>\n<li>S\u1eed d\u1ee5ng ke ch\u1eef th\u1eadp \u0111\u1ec3 t\u1ea1o kho\u1ea3ng c\u00e1ch ron \u0111\u1ec1u nhau t\u1eeb 2mm \u0111\u1ebfn 3mm t\u00f9y lo\u1ea1i g\u1ea1ch.<\/li>\n<li>Kho\u1ea3ng c\u00e1ch n\u00e0y \u0111\u1ea3m b\u1ea3o an to\u00e0n khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t.<\/li>\n<li>\u0110\u01b0\u1eddng ron th\u1eb3ng v\u00e0 \u0111\u1ec1u gi\u00fap n\u00e2ng cao gi\u00e1 tr\u1ecb th\u1ea9m m\u1ef9 cho t\u1ed5ng th\u1ec3 ng\u00f4i nh\u00e0.<\/li>\n<\/ul>\n<figure id=\"attachment_175134\" aria-describedby=\"caption-attachment-175134\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175134\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-7.jpg\" alt=\"M\u1ea1ch g\u1ea1ch gi\u00fap s\u00e0n nh\u00e0 th\u00edch \u1ee9ng v\u1edbi s\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-7.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-7-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-7-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-7-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175134\" class=\"wp-caption-text\">M\u1ea1ch g\u1ea1ch gi\u00fap s\u00e0n nh\u00e0 th\u00edch \u1ee9ng v\u1edbi s\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"4_Nguyen_tac_hoan_thien_va_bao_quan_san_nha_sau_khi_thi_cong\"><\/span><strong>4. Nguy\u00ean t\u1eafc ho\u00e0n thi\u1ec7n v\u00e0 b\u1ea3o qu\u1ea3n s\u00e0n nh\u00e0 sau khi thi c\u00f4ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"41_Ve_sinh_ron_va_tret_mach_dung_thoi_diem\"><\/span><strong>4.1. V\u1ec7 sinh ron v\u00e0 tr\u00e9t m\u1ea1ch \u0111\u00fang th\u1eddi \u0111i\u1ec3m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sau khi l\u00e1t kho\u1ea3ng 3 ti\u1ebfng, th\u1ee3 c\u1ea7n v\u1ec7 sinh s\u1ea1ch ph\u1ea7n keo th\u1eeba trong m\u1ea1ch g\u1ea1ch. \u0110\u00e2y l\u00e0 b\u01b0\u1edbc chu\u1ea9n b\u1ecb \u0111\u1ec3 l\u1edbp keo ch\u00e0 ron (v\u1eadt li\u1ec7u l\u1ea5p \u0111\u1ea7y khe h\u1edf gi\u1eefa c\u00e1c vi\u00ean g\u1ea1ch) \u0111\u1ea1t \u0111\u1ed9 b\u00e1m d\u00ednh t\u1ed1t nh\u1ea5t. Kh\u00f4ng n\u00ean d\u00f9ng xi m\u0103ng tr\u1eafng th\u00f4ng th\u01b0\u1eddng v\u00ec ch\u1ea5t li\u1ec7u n\u00e0y d\u1ec5 th\u1ea5m n\u01b0\u1edbc v\u00e0 b\u1ecb \u1ed1 \u0111en theo th\u1eddi gian.<\/p>\n<figure id=\"attachment_175135\" aria-describedby=\"caption-attachment-175135\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175135\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-8.jpg\" alt=\"Sau khi l\u00e1t kho\u1ea3ng 3 ti\u1ebfng, th\u1ee3 c\u1ea7n v\u1ec7 sinh s\u1ea1ch m\u1ea1ch g\u1ea1ch\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-8.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-8-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-8-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-8-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175135\" class=\"wp-caption-text\">Sau khi l\u00e1t kho\u1ea3ng 3 ti\u1ebfng, th\u1ee3 c\u1ea7n v\u1ec7 sinh s\u1ea1ch m\u1ea1ch g\u1ea1ch<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"42_Tuan_thu_thoi_gian_dong_ket_va_bao_ve_be_mat\"><\/span><strong>4.2. Tu\u00e2n th\u1ee7 th\u1eddi gian \u0111\u00f4ng k\u1ebft v\u00e0 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Th\u1eddi gian \u0111\u1ea7u sau khi thi c\u00f4ng l\u00e0 giai \u0111o\u1ea1n quan tr\u1ecdng \u0111\u1ec3 h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft \u1ed5n \u0111\u1ecbnh. Vi\u1ec7c t\u00e1c \u0111\u1ed9ng s\u1edbm s\u1ebd l\u00e0m x\u00ea d\u1ecbch v\u1ecb tr\u00ed v\u00e0 ph\u00e1 v\u1ee1 c\u1ea5u tr\u00fac keo.<\/p>\n<ul>\n<li>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111i l\u1ea1i tr\u00ean m\u1eb7t s\u00e0n trong \u00edt nh\u1ea5t 24 gi\u1edd \u0111\u1ea7u ti\u00ean.<\/li>\n<li>Che ph\u1ee7 b\u1ec1 m\u1eb7t b\u1eb1ng b\u1ea1t ho\u1eb7c b\u00eca carton n\u1ebfu c\u00f3 c\u00e1c \u0111\u1ed9i th\u1ee3 kh\u00e1c thi c\u00f4ng h\u1ea1ng m\u1ee5c s\u01a1n, \u0111i\u1ec7n.<\/li>\n<li>Ch\u1ec9 th\u1ef1c hi\u1ec7n v\u1ec7 sinh t\u1ed5ng th\u1ec3 sau khi s\u00e0n \u0111\u00e3 \u0111\u1ea1t \u0111\u1ed9 c\u1ee9ng \u1ed5n \u0111\u1ecbnh sau 3 ng\u00e0y.<\/li>\n<\/ul>\n<figure id=\"attachment_175143\" aria-describedby=\"caption-attachment-175143\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175143\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-21.jpg\" alt=\"B\u1ea1n n\u00ean che ph\u1ee7 b\u1ec1 m\u1eb7t s\u00e0n b\u1eb1ng b\u1ea1t\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-21.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-21-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-21-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-21-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175143\" class=\"wp-caption-text\">B\u1ea1n n\u00ean che ph\u1ee7 b\u1ec1 m\u1eb7t s\u00e0n b\u1eb1ng b\u1ea1t<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"5_Tu_van_lua_chon_vat_lieu_toi_uu_tai_Mao_Trung_Home\"><\/span><strong>5. T\u01b0 v\u1ea5n l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u t\u1ed1i \u01b0u t\u1ea1i Mao Trung Home<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c g\u1ea1ch l\u00e1t n\u1ec1n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 ph\u00f9 h\u1ee3p, vi\u1ec7c t\u00ecm \u0111\u1ebfn m\u1ed9t nh\u00e0 cung c\u1ea5p uy t\u00edn v\u1edbi s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. T\u1ea1i Mao Trung Home, ch\u00fang t\u00f4i cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c d\u00f2ng g\u1ea1ch l\u00e1t n\u1ec1n t\u1eeb h\u00e0ng n\u1ed9i \u0111\u1ecba \u0111\u1ebfn nh\u1eadp kh\u1ea9u cao c\u1ea5p \u0111\u1ec3 \u0111\u00e1p \u1ee9ng m\u1ecdi ph\u00e2n kh\u00fac.<\/p>\n<p>V\u1edbi cam k\u1ebft v\u1ec1 s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng, ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9 r\u00f5 r\u00e0ng, Mao Trung Home t\u1ef1 h\u00e0o l\u00e0 \u0111\u1ed1i t\u00e1c tin c\u1eady c\u1ee7a nhi\u1ec1u ki\u1ebfn tr\u00fac s\u01b0, nh\u00e0 th\u1ea7u v\u00e0 h\u00e0ng ng\u00e0n gia \u0111\u00ecnh Vi\u1ec7t. Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 cung c\u1ea5p s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n mang \u0111\u1ebfn gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n c\u00f9ng d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i t\u1eadn t\u00e2m, gi\u00fap b\u1ea1n ho\u00e0n thi\u1ec7n ng\u00f4i nh\u00e0 m\u01a1 \u01b0\u1edbc.<\/p>\n<p><strong>Th\u00f4ng tin li\u00ean h\u1ec7 Mao Trung Home<\/strong>:<\/p>\n<blockquote>\n<ul>\n<li><strong>Website<\/strong>: <a href=\"https:\/\/maotrung.com\" target=\"_blank\" rel=\"noopener\">maotrung.com<\/a><\/li>\n<li><strong>\u0110\u1ecba ch\u1ec9 showroom<\/strong>: 291 T\u00f4 Hi\u1ebfn Th\u00e0nh, Ph\u01b0\u1eddng H\u00f2a H\u01b0ng, TP. HCM (Qu\u1eadn 10 c\u0169)<\/li>\n<li><strong>Hotline<\/strong>: <a href=\"tel:0903572468\">0903 572 468<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<figure id=\"attachment_175127\" aria-describedby=\"caption-attachment-175127\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175127\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-10.jpg\" alt=\"Mao Trung Home cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c d\u00f2ng g\u1ea1ch l\u00e1t n\u1ec1n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-10.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-10-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-10-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-10-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175127\" class=\"wp-caption-text\">Mao Trung Home cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c d\u00f2ng g\u1ea1ch l\u00e1t n\u1ec1n<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"6_Cac_van_de_thuong_gap_ve_ky_thuat_lat_gach_nen\"><\/span><strong>6. C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u1ec1 k\u1ef9 thu\u1eadt l\u00e1t g\u1ea1ch n\u1ec1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"61_Gach_porcelain_bi_bong_troc_du_tho_lat_rat_ky\"><\/span><strong>6.1. G\u1ea1ch porcelain b\u1ecb bong tr\u00f3c d\u00f9 th\u1ee3 l\u00e1t r\u1ea5t k\u1ef9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Do th\u1ee3 v\u1eabn s\u1eed d\u1ee5ng h\u1ed3 d\u1ea7u truy\u1ec1n th\u1ed1ng \u0111\u1ec3 d\u00e1n g\u1ea1ch thay v\u00ec keo chuy\u00ean d\u1ee5ng.<\/li>\n<li>X\u01b0\u01a1ng g\u1ea1ch porcelain qu\u00e1 \u0111\u1eb7c n\u00ean h\u1ed3 d\u1ea7u kh\u00f4ng th\u1ec3 th\u1ea5m v\u00e0o \u0111\u1ec3 t\u1ea1o li\u00ean k\u1ebft c\u01a1 h\u1ecdc.<\/li>\n<li>Keo d\u00e1n g\u1ea1ch c\u00f3 ph\u1ee5 gia polymer gi\u00fap t\u1ea1o li\u00ean k\u1ebft h\u00f3a h\u1ecdc b\u1ec1n v\u1eefng tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch \u00edt h\u00fat n\u01b0\u1edbc.<\/li>\n<\/ul>\n<figure id=\"attachment_175137\" aria-describedby=\"caption-attachment-175137\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175137\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-11.jpg\" alt=\"G\u1ea1ch porcelain b\u1ecb bong tr\u00f3c\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-11.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-11-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-11-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-11-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175137\" class=\"wp-caption-text\">G\u1ea1ch porcelain b\u1ecb bong tr\u00f3c<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"62_Lat_gach_khit_mach_chi_de_tang_tham_my\"><\/span><strong>6.2. L\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch ch\u1ec9 \u0111\u1ec3 t\u0103ng th\u1ea9m m\u1ef9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Kh\u00f4ng n\u00ean th\u1ef1c hi\u1ec7n v\u00ec g\u1ea1ch v\u00e0 n\u1ec1n b\u00ea t\u00f4ng lu\u00f4n c\u00f3 s\u1ef1 co gi\u00e3n theo th\u1eddi ti\u1ebft.<\/li>\n<li>L\u00e1t kh\u00edt m\u1ea1ch khi\u1ebfn c\u00e1c vi\u00ean g\u1ea1ch kh\u00f4ng c\u00f3 kh\u00f4ng gian gi\u00e3n n\u1edf, g\u00e2y hi\u1ec7n t\u01b0\u1ee3ng k\u00edch g\u1ea1ch v\u00e0 v\u1ee1 s\u00e0n.<\/li>\n<li>N\u00ean d\u00f9ng keo ch\u00e0 ron c\u00f3 m\u00e0u s\u1eafc t\u01b0\u01a1ng \u0111\u1ed3ng v\u1edbi g\u1ea1ch \u0111\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c li\u1ec1n m\u1ea1ch m\u00e0 v\u1eabn an to\u00e0n.<\/li>\n<\/ul>\n<figure id=\"attachment_175138\" aria-describedby=\"caption-attachment-175138\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175138\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-12.jpg\" alt=\"B\u1ea1n kh\u00f4ng n\u00ean l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch g\u1ea1ch\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-12.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-12-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-12-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-12-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175138\" class=\"wp-caption-text\">B\u1ea1n kh\u00f4ng n\u00ean l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch g\u1ea1ch<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"63_Xu_ly_mach_gach_bi_den_va_o_vang\"><\/span><strong>6.3. X\u1eed l\u00fd m\u1ea1ch g\u1ea1ch b\u1ecb \u0111en v\u00e0 \u1ed1 v\u00e0ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Thay th\u1ebf xi m\u0103ng tr\u1eafng b\u1eb1ng keo epoxy (lo\u1ea1i keo hai th\u00e0nh ph\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m v\u00e0 b\u1ec1n m\u00e0u cao).<\/li>\n<li>Keo epoxy c\u00f3 b\u1ec1 m\u1eb7t nh\u1eb5n m\u1ecbn, ng\u0103n ch\u1eb7n b\u1ee5i b\u1ea9n v\u00e0 n\u1ea5m m\u1ed1c b\u00e1m s\u00e2u v\u00e0o m\u1ea1ch.<\/li>\n<li>Lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y gi\u00fap duy tr\u00ec v\u1ebb \u0111\u1eb9p c\u1ee7a s\u00e0n nh\u00e0 trong su\u1ed1t th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<figure id=\"attachment_175139\" aria-describedby=\"caption-attachment-175139\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175139\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-13.jpg\" alt=\"M\u1ea1ch g\u1ea1ch b\u1ecb \u0111en v\u00e0 \u1ed1 v\u00e0ng\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-13.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-13-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-13-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-13-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175139\" class=\"wp-caption-text\">M\u1ea1ch g\u1ea1ch b\u1ecb \u0111en v\u00e0 \u1ed1 v\u00e0ng<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"7_Mot_so_cau_hoi_lien_quan\"><\/span><strong>7. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi li\u00ean quan<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"71_Gach_porcelain_co_can_ngam_nuoc_truoc_khi_lat_khong\"><\/span><strong>7.1. G\u1ea1ch porcelain c\u00f3 c\u1ea7n ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi l\u00e1t kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00f4ng. G\u1ea1ch porcelain c\u00f3 \u0111\u1ed9 h\u00fat n\u01b0\u1edbc r\u1ea5t th\u1ea5p (&lt;0.5%), kh\u00f4ng c\u1ea7n ng\u00e2m. Ch\u1ec9 c\u1ea7n lau s\u1ea1ch b\u1ee5i b\u1ea9n \u0111\u1ec3 l\u1edbp keo d\u00e1n g\u1ea1ch b\u00e1m d\u00ednh t\u1ed1t nh\u1ea5t.<\/p>\n<figure id=\"attachment_175144\" aria-describedby=\"caption-attachment-175144\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175144\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-22.jpg\" alt=\"G\u1ea1ch porcelain c\u00f3 \u0111\u1ed9 h\u00fat n\u01b0\u1edbc r\u1ea5t th\u1ea5p n\u00ean kh\u00f4ng c\u1ea7n ng\u00e2m\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-22.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-22-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-22-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-22-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175144\" class=\"wp-caption-text\">G\u1ea1ch porcelain c\u00f3 \u0111\u1ed9 h\u00fat n\u01b0\u1edbc r\u1ea5t th\u1ea5p n\u00ean kh\u00f4ng c\u1ea7n ng\u00e2m<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"72_Tai_sao_lat_gach_khit_mach_lai_de_bi_bong_troc\"><\/span><strong>7.2. T\u1ea1i sao l\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch l\u1ea1i d\u1ec5 b\u1ecb bong tr\u00f3c?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u00e1t g\u1ea1ch kh\u00edt m\u1ea1ch kh\u00f4ng \u0111\u1ec3 l\u1ea1i kho\u1ea3ng h\u1edf cho s\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t. Khi nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i, g\u1ea1ch s\u1ebd c\u1ecd x\u00e1t v\u00e0 d\u1ec5 g\u00e2y hi\u1ec7n t\u01b0\u1ee3ng ph\u1ed3ng r\u1ed9p, bong tr\u00f3c s\u00e0n.<\/p>\n<figure id=\"attachment_175140\" aria-describedby=\"caption-attachment-175140\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175140\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-15.jpg\" alt=\"L\u00e1t kh\u00edt m\u1ea1ch g\u1ea1ch d\u1ec5 g\u00e2y ph\u1ed3ng r\u1ed9p, bong tr\u00f3c\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-15.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-15-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-15-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-15-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175140\" class=\"wp-caption-text\">L\u00e1t kh\u00edt m\u1ea1ch g\u1ea1ch d\u1ec5 g\u00e2y ph\u1ed3ng r\u1ed9p, bong tr\u00f3c<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"73_Nen_dung_keo_dan_gach_hay_ho_dau_cho_gach_kho_lon_nhu_60x60cm\"><\/span><strong>7.3. N\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch hay h\u1ed3 d\u1ea7u cho g\u1ea1ch kh\u1ed5 l\u1edbn nh\u01b0 60x60cm?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng. Keo c\u00f3 ph\u1ee5 gia polymer b\u00e1m d\u00ednh t\u1ed1t h\u01a1n h\u1ed3 d\u1ea7u, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi g\u1ea1ch kh\u1ed5 l\u1edbn \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng g\u1ea1ch b\u1ecb \u1ed9p ho\u1eb7c bong tr\u00f3c.<\/p>\n<figure id=\"attachment_175125\" aria-describedby=\"caption-attachment-175125\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175125\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-16.jpg\" alt=\"B\u1ea1n n\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng cho s\u00e0n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-16.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-16-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-16-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-16-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175125\" class=\"wp-caption-text\">B\u1ea1n n\u00ean d\u00f9ng keo d\u00e1n g\u1ea1ch chuy\u00ean d\u1ee5ng cho s\u00e0n<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"74_Lam_the_nao_de_dam_bao_be_mat_gach_lat_nen_duoc_phang_tuyet_doi\"><\/span><strong>7.4. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t g\u1ea1ch l\u00e1t n\u1ec1n \u0111\u01b0\u1ee3c ph\u1eb3ng tuy\u1ec7t \u0111\u1ed1i?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u1eed d\u1ee5ng b\u1ed9 d\u1ee5ng c\u1ee5 h\u1ed7 tr\u1ee3 nh\u01b0 ke v\u00edt c\u00e2n b\u1eb1ng \u0111\u1ec3 tri\u1ec7t ti\u00eau \u0111\u1ed9 cao th\u1ea5p gi\u1eefa c\u00e1c vi\u00ean g\u1ea1ch, k\u1ebft h\u1ee3p b\u00faa cao su g\u00f5 nh\u1eb9, gi\u00fap v\u1eefa\/keo d\u00e0n \u0111\u1ec1u v\u00e0 t\u1ea1o m\u1eb7t s\u00e0n ph\u1eb3ng m\u1ecbn.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"75_Khoang_cach_ron_gach_tieu_chuan_la_bao_nhieu\"><\/span><strong>7.5. Kho\u1ea3ng c\u00e1ch ron g\u1ea1ch ti\u00eau chu\u1ea9n l\u00e0 bao nhi\u00eau?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kho\u1ea3ng c\u00e1ch ron g\u1ea1ch ti\u00eau chu\u1ea9n l\u00e0 2-3mm. Vi\u1ec7c n\u00e0y gi\u00fap t\u1ea1o th\u1ea9m m\u1ef9 cho s\u00e0n v\u00e0 cho ph\u00e9p g\u1ea1ch gi\u00e3n n\u1edf t\u1ef1 nhi\u00ean khi thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9, tr\u00e1nh t\u00ecnh tr\u1ea1ng n\u1ee9t v\u1ee1.<\/p>\n<figure id=\"attachment_175141\" aria-describedby=\"caption-attachment-175141\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175141\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-17.jpg\" alt=\"Kho\u1ea3ng c\u00e1ch ron g\u1ea1ch ti\u00eau chu\u1ea9n l\u00e0 2-3mm\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-17.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-17-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-17-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-17-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175141\" class=\"wp-caption-text\">Kho\u1ea3ng c\u00e1ch ron g\u1ea1ch ti\u00eau chu\u1ea9n l\u00e0 2-3mm<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"76_Khi_nao_thi_nen_tret_mach_gach_sau_khi_lat\"><\/span><strong>7.6. Khi n\u00e0o th\u00ec n\u00ean tr\u00e9t m\u1ea1ch g\u1ea1ch sau khi l\u00e1t?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u00ean \u0111\u1ee3i kho\u1ea3ng 3 ti\u1ebfng sau khi l\u00e1t g\u1ea1ch, khi v\u1eefa ho\u1eb7c keo \u0111\u00e3 b\u1eaft \u0111\u1ea7u kh\u00f4 l\u1ea1i. Vi\u1ec7c n\u00e0y gi\u00fap v\u1ec7 sinh m\u1ea1ch s\u1ea1ch s\u1ebd v\u00e0 chu\u1ea9n b\u1ecb cho c\u00f4ng \u0111o\u1ea1n tr\u00e9t keo ch\u00e0 ron chuy\u00ean d\u1ee5ng.<\/p>\n<figure id=\"attachment_175142\" aria-describedby=\"caption-attachment-175142\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175142\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-18.jpg\" alt=\"Tr\u00e9t m\u1ea1ch g\u1ea1ch kho\u1ea3ng 3 ti\u1ebfng sau khi l\u00e1t g\u1ea1ch\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-18.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-18-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-18-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-18-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175142\" class=\"wp-caption-text\">Tr\u00e9t m\u1ea1ch g\u1ea1ch kho\u1ea3ng 3 ti\u1ebfng sau khi l\u00e1t g\u1ea1ch<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"77_Dien_tich_phong_nho_nen_chon_gach_kich_thuoc_bao_nhieu\"><\/span><strong>7.7. Di\u1ec7n t\u00edch ph\u00f2ng nh\u1ecf n\u00ean ch\u1ecdn g\u1ea1ch k\u00edch th\u01b0\u1edbc bao nhi\u00eau?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ed1i v\u1edbi ph\u00f2ng nh\u1ecf, n\u00ean ch\u1ecdn g\u1ea1ch kh\u1ed5 60x60cm. K\u00edch th\u01b0\u1edbc n\u00e0y gi\u00fap h\u1ea1n ch\u1ebf s\u1ed1 l\u01b0\u1ee3ng m\u1ea1ch g\u1ea1ch, t\u1ea1o c\u1ea3m gi\u00e1c kh\u00f4ng gian r\u1ed9ng r\u00e3i v\u00e0 li\u1ec1n m\u1ea1ch h\u01a1n.<\/p>\n<figure id=\"attachment_175124\" aria-describedby=\"caption-attachment-175124\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175124\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-19.jpg\" alt=\"\u0110\u1ed1i v\u1edbi ph\u00f2ng nh\u1ecf, n\u00ean ch\u1ecdn g\u1ea1ch kh\u1ed5 60x60cm\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-19.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-19-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-19-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-19-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175124\" class=\"wp-caption-text\">\u0110\u1ed1i v\u1edbi ph\u00f2ng nh\u1ecf, n\u00ean ch\u1ecdn g\u1ea1ch kh\u1ed5 60x60cm<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"78_Lat_gach_nen_nha_ve_sinh_can_luu_y_gi_ve_do_doc\"><\/span><strong>7.8. L\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 v\u1ec7 sinh c\u1ea7n l\u01b0u \u00fd g\u00ec v\u1ec1 \u0111\u1ed9 d\u1ed1c?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u1ea7n t\u1ea1o \u0111\u1ed9 d\u1ed1c t\u1ed1i thi\u1ec3u 1-2% v\u1ec1 ph\u00eda ph\u1ec5u thu s\u00e0n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o n\u01b0\u1edbc tho\u00e1t nhanh, tr\u00e1nh \u1ee9 \u0111\u1ecdng g\u00e2y \u1ea9m m\u1ed1c v\u00e0 tr\u01a1n tr\u01b0\u1ee3t, gi\u1eef cho s\u00e0n nh\u00e0 v\u1ec7 sinh lu\u00f4n kh\u00f4 r\u00e1o.<\/p>\n<figure id=\"attachment_175123\" aria-describedby=\"caption-attachment-175123\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-175123\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-20.jpg\" alt=\"B\u1ea1n c\u1ea7n t\u1ea1o \u0111\u1ed9 d\u1ed1c t\u1ed1i thi\u1ec3u 1-2% v\u1ec1 ph\u00eda ph\u1ec5u thu s\u00e0n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-20.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-20-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-20-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/01\/cac-mau-nguyen-tac-lat-gach-nen-nha-20-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175123\" class=\"wp-caption-text\">B\u1ea1n c\u1ea7n t\u1ea1o \u0111\u1ed9 d\u1ed1c t\u1ed1i thi\u1ec3u 1-2% v\u1ec1 ph\u00eda ph\u1ec5u thu s\u00e0n<\/figcaption><\/figure>\n<p><strong>Xem th\u00eam<\/strong>:<\/p>\n<ul>\n<li><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/phoi-mau-gach-lat-nen-va-gach-op-tuong-47549\" target=\"_blank\" rel=\"noopener\">Ph\u1ed1i m\u00e0u g\u1ea1ch l\u00e1t n\u1ec1n v\u00e0 g\u1ea1ch \u1ed1p t\u01b0\u1eddng<\/a><\/li>\n<li>3 nguy\u00ean t\u1eafc <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/phoi-mau-tuong-va-gach-nen-47550\" target=\"_blank\" rel=\"noopener\">ph\u1ed1i m\u00e0u t\u01b0\u1eddng v\u00e0 g\u1ea1ch n\u1ec1n<\/a> chu\u1ea9n \u0111\u1eb9p<\/li>\n<li><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/phan-biet-gach-lat-nen-va-op-tuong-47620\" target=\"_blank\" rel=\"noopener\">Ph\u00e2n bi\u1ec7t g\u1ea1ch l\u00e1t n\u1ec1n v\u00e0 g\u1ea1ch \u1ed1p t\u01b0\u1eddng<\/a>: Thay th\u1ebf nhau \u0111\u01b0\u1ee3c kh\u00f4ng?<\/li>\n<\/ul>\n<p><em>L\u00e1t g\u1ea1ch n\u1ec1n \u0111\u00fang nguy\u00ean t\u1eafc gi\u00fap \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u00e0 v\u1ebb \u0111\u1eb9p cho ng\u00f4i nh\u00e0. T\u1ea1i <strong>Mao Trung Home<\/strong>, ch\u00fang t\u00f4i lu\u00f4n s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3 b\u1ea1n l\u1ef1a ch\u1ecdn nh\u1eefng m\u1eabu g\u1ea1ch porcelain v\u00e0 v\u1eadt li\u1ec7u thi c\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi ng\u00e2n s\u00e1ch. K\u1ebft h\u1ee3p gi\u1eefa s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 k\u1ef9 thu\u1eadt chu\u1ea9n x\u00e1c s\u1ebd gi\u00fap s\u00e0n nh\u00e0 c\u1ee7a b\u1ea1n b\u1ec1n v\u1eefng c\u00f9ng n\u0103m th\u00e1ng.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c m\u1eabu nguy\u00ean t\u1eafc l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 quy\u1ebft \u0111\u1ecbnh t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh. M\u1ed9t b\u1ec1 m\u1eb7t s\u00e0n chu\u1ea9n kh\u00f4ng ch\u1ec9 c\u1ea7n ph\u1eb3ng m\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o s\u1ef1 li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd gi\u1eefa g\u1ea1ch v\u00e0 n\u1ec1n. C\u00f9ng Mao Trung Home xem ngay b\u00e0i vi\u1ebft \u0111\u1ec3 tr\u00e1nh vi\u1ec7c thi&#8230;<\/p>\n","protected":false},"author":5,"featured_media":175107,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3921,3926],"tags":[],"class_list":["post-164483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc-chung","category-cung-cap-thong-tin"],"acf":[],"_links":{"self":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/164483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/comments?post=164483"}],"version-history":[{"count":4,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/164483\/revisions"}],"predecessor-version":[{"id":175700,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/164483\/revisions\/175700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media\/175107"}],"wp:attachment":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media?parent=164483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/categories?post=164483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/tags?post=164483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}