{"id":191067,"date":"2026-05-19T22:48:29","date_gmt":"2026-05-19T15:48:29","guid":{"rendered":"https:\/\/maotrung.com\/blogs\/?p=191067"},"modified":"2026-05-19T22:48:29","modified_gmt":"2026-05-19T15:48:29","slug":"cach-tay-son-pu-tren-gach","status":"publish","type":"post","link":"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067","title":{"rendered":"C\u00e1ch t\u1ea9y s\u01a1n PU tr\u00ean g\u1ea1ch hi\u1ec7u qu\u1ea3, s\u1ea1ch b\u00f3ng, kh\u00f4ng tr\u1ea7y x\u01b0\u1edbc"},"content":{"rendered":"<p style=\"text-align: justify;\">B\u1ec1 m\u1eb7t g\u1ea1ch \u1ed1p l\u00e1t b\u1ecb d\u00ednh s\u01a1n PU sau qu\u00e1 tr\u00ecnh thi c\u00f4ng ho\u00e0n thi\u1ec7n l\u00e0 v\u1ea5n \u0111\u1ec1 g\u00e2y t\u1ed1n k\u00e9m th\u1eddi gian v\u00e0 chi ph\u00ed x\u1eed l\u00fd. N\u1ebfu \u00e1p d\u1ee5ng sai c\u00e1ch t\u1ea9y s\u01a1n pu tr\u00ean g\u1ea1ch, l\u1ef1c ma s\u00e1t ho\u1eb7c h\u00f3a ch\u1ea5t kh\u00f4ng ph\u00f9 h\u1ee3p s\u1ebd l\u00e0m tr\u1ea7y x\u01b0\u1edbc l\u1edbp men b\u1ea3o v\u1ec7, ph\u00e1 h\u1ee7y k\u1ebft c\u1ea5u keo ch\u00e0 ron. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y h\u01b0\u1edbng d\u1eabn quy tr\u00ecnh x\u1eed l\u00fd v\u1ebft s\u01a1n b\u00e1m d\u00ednh d\u1ef1a tr\u00ean \u0111\u1eb7c t\u00ednh c\u1ee7a t\u1eebng lo\u1ea1i b\u1ec1 m\u1eb7t g\u1ea1ch. B\u1ea1n s\u1ebd n\u1eafm \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u1ec1m h\u00f3a h\u1ecdc k\u1ebft h\u1ee3p t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc an to\u00e0n, gi\u00fap lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n m\u00e0ng s\u01a1n PU m\u00e0 v\u1eabn duy tr\u00ec th\u1ea9m m\u1ef9 cho n\u1ec1n nh\u00e0.<\/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\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#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\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#1_Tai_sao_son_PU_bam_chat_tren_gach_va_3_sai_lam_pha_huy_be_mat\" >1. T\u1ea1i sao s\u01a1n PU b\u00e1m ch\u1eb7t tr\u00ean g\u1ea1ch v\u00e0 3 sai l\u1ea7m ph\u00e1 h\u1ee7y b\u1ec1 m\u1eb7t<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#11_Ban_chat_ket_dinh_cua_son_Polyurethane\" >1.1. B\u1ea3n ch\u1ea5t k\u1ebft d\u00ednh c\u1ee7a s\u01a1n Polyurethane<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#12_Nhung_phuong_phap_sai_lam_can_tranh_tuyet_doi\" >1.2. Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p sai l\u1ea7m c\u1ea7n tr\u00e1nh tuy\u1ec7t \u0111\u1ed1i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#2_Phan_loai_phuong_phap_tay_son_PU_theo_tung_be_mat_gach\" >2. Ph\u00e2n lo\u1ea1i ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y s\u01a1n PU theo t\u1eebng b\u1ec1 m\u1eb7t g\u1ea1ch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#21_Doi_voi_gach_men_bong_Polished\" >2.1. \u0110\u1ed1i v\u1edbi g\u1ea1ch men b\u00f3ng (Polished)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#22_Doi_voi_gach_men_nham_Matte_va_gach_van_go\" >2.2. \u0110\u1ed1i v\u1edbi g\u1ea1ch men nh\u00e1m (Matte) v\u00e0 g\u1ea1ch v\u00e2n g\u1ed7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#23_Doi_voi_gach_san_vuon_va_gach_dong_chat\" >2.3. \u0110\u1ed1i v\u1edbi g\u1ea1ch s\u00e2n v\u01b0\u1eddn v\u00e0 g\u1ea1ch \u0111\u1ed3ng ch\u1ea5t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#3_Huong_dan_4_cach_tay_son_PU_tren_gach_chuan_ky_thuat\" >3. H\u01b0\u1edbng d\u1eabn 4 c\u00e1ch t\u1ea9y s\u01a1n PU tr\u00ean g\u1ea1ch chu\u1ea9n k\u1ef9 thu\u1eadt<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#31_Dung_giam_trang_va_nuoc_am_cho_vet_son_moi\" >3.1. D\u00f9ng gi\u1ea5m tr\u1eafng v\u00e0 n\u01b0\u1edbc \u1ea5m cho v\u1ebft s\u01a1n m\u1edbi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#32_Su_dung_xang_thom_Butyl_Acetate_lam_mem_son\" >3.2. S\u1eed d\u1ee5ng x\u0103ng th\u01a1m (Butyl Acetate) l\u00e0m m\u1ec1m s\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#33_Xu_ly_bang_hoa_chat_tay_son_chuyen_dung\" >3.3. X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n chuy\u00ean d\u1ee5ng<\/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\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#34_Ket_hop_mieng_pad_cha_san_va_dao_sui_nhua\" >3.4. K\u1ebft h\u1ee3p mi\u1ebfng pad ch\u00e0 s\u00e0n v\u00e0 dao s\u1ee7i nh\u1ef1a<\/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\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#4_Quy_trinh_bao_duong_be_mat_gach_va_keo_cha_ron_sau_ve_sinh\" >4. Quy tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng b\u1ec1 m\u1eb7t g\u1ea1ch v\u00e0 keo ch\u00e0 ron sau v\u1ec7 sinh<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#41_Khu_hoa_chat_ton_du_tren_mat_nen\" >4.1. Kh\u1eed h\u00f3a ch\u1ea5t t\u1ed3n d\u01b0 tr\u00ean m\u1eb7t n\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#42_Kiem_tra_va_phuc_hoi_duong_ron\" >4.2. Ki\u1ec3m tra v\u00e0 ph\u1ee5c h\u1ed3i \u0111\u01b0\u1eddng ron<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#5_Mao_Trung_Home_%E2%80%93_Dia_chi_mua_gach_op_lat_chat_luong_de_ve_sinh\" >5. Mao Trung Home &#8211; \u0110\u1ecba ch\u1ec9 mua g\u1ea1ch \u1ed1p l\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, d\u1ec5 v\u1ec7 sinh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#6_Mot_so_cau_hoi_thuong_gap\" >6. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#61_Dung_xang_thom_tay_son_PU_co_lam_mat_mau_gach_khong\" >6.1. D\u00f9ng x\u0103ng th\u01a1m t\u1ea9y s\u01a1n PU c\u00f3 l\u00e0m m\u1ea5t m\u00e0u g\u1ea1ch kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#62_Co_nen_dung_may_cha_san_cong_nghiep_de_tay_son_PU\" >6.2. C\u00f3 n\u00ean d\u00f9ng m\u00e1y ch\u00e0 s\u00e0n c\u00f4ng nghi\u1ec7p \u0111\u1ec3 t\u1ea9y s\u01a1n PU?<\/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\/tu-van-chon-mua\/cach-tay-son-pu-tren-gach-191067\/#63_Hoa_chat_tay_son_PU_co_lam_hong_ron_gach_khong\" >6.3. H\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n PU c\u00f3 l\u00e0m h\u1ecfng ron g\u1ea1ch kh\u00f4ng?<\/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 style=\"text-align: justify;\">C\u1ea7n tr\u00e1nh s\u1eed d\u1ee5ng\u00a0dao kim lo\u1ea1i hay b\u00fai s\u1eaft c\u1ea1o tr\u1ef1c ti\u1ebfp v\u1ebft s\u01a1n PU \u0111\u1ec3 tr\u00e1nh l\u00e0m tr\u1ea7y x\u01b0\u1edbc v\u0129nh vi\u1ec5n b\u1ec1 m\u1eb7t men g\u1ea1ch b\u00f3ng ki\u1ebfng.<\/li>\n<li style=\"text-align: justify;\">Nguy\u00ean t\u1eafc t\u1ea9y r\u1eeda chu\u1ea9n k\u1ef9 thu\u1eadt l\u00e0 ph\u1ea3i l\u00e0m m\u1ec1m s\u01a1n b\u1eb1ng h\u00f3a ch\u1ea5t tr\u01b0\u1edbc, sau \u0111\u00f3 m\u1edbi t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd (lau ho\u1eb7c c\u1ea1o nh\u1eb9).<\/li>\n<li style=\"text-align: justify;\">V\u1edbi g\u1ea1ch men b\u00f3ng: S\u1eed d\u1ee5ng x\u0103ng th\u01a1m \u1ee7 1-2 ph\u00fat l\u00e0m m\u1ec1m s\u01a1n, sau \u0111\u00f3 d\u00f9ng kh\u0103n m\u1ec1m ho\u1eb7c dao s\u1ee7i nh\u1ef1a g\u1ea1t b\u1ecf nh\u1eb9 nh\u00e0ng.<\/li>\n<li style=\"text-align: justify;\">V\u1edbi g\u1ea1ch nh\u00e1m: T\u0103ng th\u1eddi gian \u1ee7 dung m\u00f4i \u0111\u1ec3 s\u01a1n ph\u1ed3ng r\u1ed9p, d\u00f9ng b\u00e0n ch\u1ea3i c\u01b0\u1edbc nilon ch\u00e0 xoay tr\u00f2n \u0111\u1ec3 t\u00e1ch s\u01a1n PU kh\u1ecfi vi l\u1ed7 r\u1ed7ng.<\/li>\n<li style=\"text-align: justify;\">C\u1ea9n tr\u1ecdng khi d\u00f9ng h\u00f3a ch\u1ea5t chuy\u00ean d\u1ee5ng g\u1ea7n \u0111\u01b0\u1eddng ron, tr\u00e1nh \u0111\u1ec3 dung d\u1ecbch ch\u1ea3y v\u00e0o r\u00e3nh l\u00e0m m\u1ee7n v\u00e0 \u1ed1 \u0111en ron xi m\u0103ng.<\/li>\n<li style=\"text-align: justify;\">Sau khi x\u1eed l\u00fd, b\u1eaft bu\u1ed9c lau s\u00e0n b\u1eb1ng dung d\u1ecbch g\u1ed1c ki\u1ec1m nh\u1eb9 v\u00e0 th\u00f4ng gi\u00f3 \u0111\u1ec3 kh\u1eed s\u1ea1ch ho\u00e0n to\u00e0n d\u01b0 l\u01b0\u1ee3ng dung m\u00f4i h\u00f3a ch\u1ea5t.<\/li>\n<\/ul>\n<\/blockquote>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"1_Tai_sao_son_PU_bam_chat_tren_gach_va_3_sai_lam_pha_huy_be_mat\"><\/span><strong>1. T\u1ea1i sao s\u01a1n PU b\u00e1m ch\u1eb7t tr\u00ean g\u1ea1ch v\u00e0 3 sai l\u1ea7m ph\u00e1 h\u1ee7y b\u1ec1 m\u1eb7t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"11_Ban_chat_ket_dinh_cua_son_Polyurethane\"><\/span><strong>1.1. B\u1ea3n ch\u1ea5t k\u1ebft d\u00ednh c\u1ee7a s\u01a1n Polyurethane<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Khi thi c\u00f4ng, dung m\u00f4i bay h\u01a1i \u0111\u1ec3 l\u1ea1i m\u00e0ng polymer \u0111\u00f3ng r\u1eafn li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi b\u1ec1 m\u1eb7t v\u1eadt li\u1ec7u. L\u1edbp m\u00e0ng n\u00e0y kh\u00e1ng ki\u1ec1m v\u00e0 kh\u00e1ng n\u01b0\u1edbc. C\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda b\u1ec1 m\u1eb7t kh\u00f4ng \u0111\u1ee7 kh\u1ea3 n\u0103ng b\u1ebb g\u00e3y li\u00ean k\u1ebft ph\u00e2n t\u1eed c\u1ee7a s\u01a1n PU. Vi\u1ec7c v\u1ec7 sinh \u0111\u00f2i h\u1ecfi dung m\u00f4i chuy\u00ean d\u1ee5ng \u0111\u1ec3 l\u00e0m tr\u01b0\u01a1ng n\u1edf v\u00e0 ph\u00e1 v\u1ee1 c\u1ea5u tr\u00fac m\u00e0ng s\u01a1n tr\u01b0\u1edbc khi can thi\u1ec7p b\u1eb1ng v\u1eadt l\u00fd.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"12_Nhung_phuong_phap_sai_lam_can_tranh_tuyet_doi\"><\/span><strong>1.2. Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p sai l\u1ea7m c\u1ea7n tr\u00e1nh tuy\u1ec7t \u0111\u1ed1i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li>D\u00f9ng b\u00fai s\u1eaft ho\u1eb7c gi\u1ea5y nh\u00e1m \u0111\u1ec3 c\u1ecd r\u1eeda, g\u00e2y tr\u1ea7y x\u01b0\u1edbc v\u0129nh vi\u1ec5n l\u1edbp men b\u00f3ng.<\/li>\n<li>S\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t ch\u1ee9a axit m\u1ea1nh, l\u00e0m ch\u00e1y men g\u1ea1ch v\u00e0 ph\u00e1 h\u1ee7y ho\u00e0n to\u00e0n keo ron epoxy ho\u1eb7c xi m\u0103ng.<\/li>\n<li>D\u00f9ng dao lam, bay kim lo\u1ea1i s\u1eafc nh\u1ecdn c\u1ea1o tr\u1ef1c ti\u1ebfp khi m\u00e0ng s\u01a1n PU ch\u01b0a \u0111\u01b0\u1ee3c l\u00e0m m\u1ec1m.<\/li>\n<\/ul>\n<figure id=\"attachment_191115\" aria-describedby=\"caption-attachment-191115\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191115\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-1.jpg\" alt=\"Tr\u00e1nh d\u00f9ng b\u00f9i s\u1eaft, gi\u1ea5y nh\u00e1m v\u00e0 v\u1eadt s\u1eaft nh\u1ecdn \u0111\u1ec3 t\u1ea9y s\u01a1n PU nh\u1eb1m kh\u00f4ng l\u00e0m g\u1ea1ch tr\u1ea7y\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-1.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-1-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-1-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-1-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191115\" class=\"wp-caption-text\">Tr\u00e1nh d\u00f9ng b\u00f9i s\u1eaft, gi\u1ea5y nh\u00e1m v\u00e0 v\u1eadt s\u1eaft nh\u1ecdn \u0111\u1ec3 t\u1ea9y s\u01a1n PU nh\u1eb1m kh\u00f4ng l\u00e0m g\u1ea1ch tr\u1ea7y<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"2_Phan_loai_phuong_phap_tay_son_PU_theo_tung_be_mat_gach\"><\/span><strong>2. Ph\u00e2n lo\u1ea1i ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y s\u01a1n PU theo t\u1eebng b\u1ec1 m\u1eb7t g\u1ea1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">B\u1ea3ng ph\u00e2n lo\u1ea1i d\u01b0\u1edbi \u0111\u00e2y gi\u00fap x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p an to\u00e0n nh\u1ea5t d\u1ef1a tr\u00ean \u0111\u1eb7c t\u00ednh b\u1ec1 m\u1eb7t <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-men-la-gi-47132\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch men<\/a>, <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-ceramic-la-gi-47128\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch Ceramic<\/a> v\u00e0 <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-porcelain-la-gi-47127\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch Porcelain<\/a> t\u1ea1i c\u00f4ng tr\u00ecnh:<\/p>\n<table class=\"border-collapse table-auto w-full my-4 aligncenter\" style=\"width: 800px; min-width: 75px;\" border=\"1\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/><\/colgroup>\n<tbody>\n<tr class=\"border-b border-border\">\n<th class=\"border border-border bg-muted\/50 text-left font-semibold\" colspan=\"1\" rowspan=\"1\">Lo\u1ea1i g\u1ea1ch<\/th>\n<th class=\"border border-border bg-muted\/50 text-left font-semibold\" colspan=\"1\" rowspan=\"1\">\u0110\u1eb7c t\u00ednh b\u1ec1 m\u1eb7t<\/th>\n<th class=\"border border-border bg-muted\/50 text-left font-semibold\" colspan=\"1\" rowspan=\"1\">Ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y an to\u00e0n nh\u1ea5t<\/th>\n<\/tr>\n<tr class=\"border-b border-border\">\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">G\u1ea1ch men b\u00f3ng (Polished)<\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">Ph\u1eb3ng m\u1ecbn, \u0111\u1ed9 b\u00f3ng cao, d\u1ec5 l\u1ed9 v\u1ebft x\u01b0\u1edbc<\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">D\u00f9ng dung m\u00f4i l\u00e0m m\u1ec1m (x\u0103ng th\u01a1m), kh\u00f4ng ch\u00e0 x\u00e1t m\u1ea1nh<\/td>\n<\/tr>\n<tr class=\"border-b border-border\">\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\"><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-men-matt-la-gi-47135\" target=\"_blank\" rel=\"noopener\">G\u1ea1ch men matt<\/a>\/<a href=\"https:\/\/maotrung.com\/gach-van-go\" target=\"_blank\" rel=\"noopener\">G\u1ea1ch v\u00e2n g\u1ed7<\/a><\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">B\u1ec1 m\u1eb7t s\u1ea7n, nhi\u1ec1u r\u00e3nh nh\u1ecf, k\u1eb9t s\u01a1n<\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">\u1ee6 dung m\u00f4i l\u00e2u, d\u00f9ng b\u00e0n ch\u1ea3i l\u00f4ng m\u1ec1m \u0111\u00e1nh xoay tr\u00f2n<\/td>\n<\/tr>\n<tr class=\"border-b border-border\">\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">G\u1ea1ch s\u00e2n v\u01b0\u1eddn\/\u0110\u1ed3ng ch\u1ea5t<\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">Ch\u1ecbu l\u1ef1c t\u1ed1t, \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t cao<\/td>\n<td class=\"border border-border\" colspan=\"1\" rowspan=\"1\">D\u00f9ng dung m\u00f4i k\u1ebft h\u1ee3p m\u00e1y ch\u00e0 s\u00e0n g\u1eafn pad m\u00e0i m\u00f2n nh\u1eb9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"21_Doi_voi_gach_men_bong_Polished\"><\/span><strong>2.1. \u0110\u1ed1i v\u1edbi g\u1ea1ch men b\u00f3ng (Polished)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">G\u1ea1ch ph\u1ee7 men b\u00f3ng r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi ma s\u00e1t c\u01a1 h\u1ecdc. B\u1ea5t k\u1ef3 t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd th\u00f4 b\u1ea1o n\u00e0o c\u0169ng \u0111\u1ec3 l\u1ea1i v\u1ebft x\u01b0\u1edbc kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i. Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft bu\u1ed9c l\u00e0 s\u1eed d\u1ee5ng dung m\u00f4i h\u00f3a h\u1ecdc \u0111\u1ec3 l\u00e0m m\u1ec1m s\u01a1n PU ho\u00e0n to\u00e0n tr\u01b0\u1edbc khi g\u1ea1t b\u1ecf b\u1eb1ng d\u1ee5ng c\u1ee5 nh\u1ef1a.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"22_Doi_voi_gach_men_nham_Matte_va_gach_van_go\"><\/span><strong>2.2. \u0110\u1ed1i v\u1edbi g\u1ea1ch men nh\u00e1m (Matte) v\u00e0 g\u1ea1ch v\u00e2n g\u1ed7<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">C\u1ea5u tr\u00fac r\u00e3nh s\u1ea7n khi\u1ebfn m\u00e0ng s\u01a1n l\u1ecdt th\u1ecfm s\u00e2u xu\u1ed1ng d\u01b0\u1edbi. Vi\u1ec7c lau b\u1ec1 m\u1eb7t ch\u1ec9 l\u00e0m m\u1ea5t ph\u1ea7n s\u01a1n PU b\u00ean tr\u00ean. C\u1ea7n t\u0103ng th\u1eddi gian \u1ee7 dung m\u00f4i \u0111\u1ec3 s\u01a1n tr\u01b0\u01a1ng n\u1edf trong r\u00e3nh. Sau \u0111\u00f3, d\u00f9ng b\u00e0n ch\u1ea3i l\u00f4ng m\u1ec1m \u0111\u00e1nh theo h\u00ecnh v\u00f2ng tr\u00f2n \u0111\u1ec3 moi m\u00e0ng s\u01a1n l\u00ean.<\/p>\n<figure id=\"attachment_191116\" aria-describedby=\"caption-attachment-191116\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191116\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-2.jpg\" alt=\"Ph\u00e2n lo\u1ea1i ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y s\u01a1n PU theo g\u1ea1ch men b\u00f3ng ho\u1eb7c nh\u00e1m\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-2.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-2-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-2-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-2-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191116\" class=\"wp-caption-text\">Ph\u00e2n lo\u1ea1i ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y s\u01a1n PU theo g\u1ea1ch men b\u00f3ng ho\u1eb7c nh\u00e1m<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"23_Doi_voi_gach_san_vuon_va_gach_dong_chat\"><\/span><strong>2.3. \u0110\u1ed1i v\u1edbi g\u1ea1ch s\u00e2n v\u01b0\u1eddn v\u00e0 g\u1ea1ch \u0111\u1ed3ng ch\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 d\u00f2ng g\u1ea1ch c\u00f3 k\u1ebft c\u1ea5u \u0111\u1eb7c ch\u1eafc v\u00e0 b\u1ec1 m\u1eb7t ch\u1ecbu m\u00e0i m\u00f2n t\u1ed1t. V\u1edbi di\u1ec7n t\u00edch d\u00ednh s\u01a1n PU l\u1edbn t\u1ea1i khu v\u1ef1c ngo\u1ea1i th\u1ea5t, vi\u1ec7c \u00e1p d\u1ee5ng dung m\u00f4i l\u00e0m m\u1ec1m k\u1ebft h\u1ee3p m\u00e1y ch\u00e0 s\u00e0n mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao. S\u1eed d\u1ee5ng pad ch\u00e0 s\u00e0n ph\u00f9 h\u1ee3p gi\u00fap \u0111\u1ea9y nhanh ti\u1ebfn \u0111\u1ed9 l\u00e0m s\u1ea1ch.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"3_Huong_dan_4_cach_tay_son_PU_tren_gach_chuan_ky_thuat\"><\/span><strong>3. H\u01b0\u1edbng d\u1eabn 4 c\u00e1ch t\u1ea9y s\u01a1n PU tr\u00ean g\u1ea1ch chu\u1ea9n k\u1ef9 thu\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"31_Dung_giam_trang_va_nuoc_am_cho_vet_son_moi\"><\/span><strong>3.1. D\u00f9ng gi\u1ea5m tr\u1eafng v\u00e0 n\u01b0\u1edbc \u1ea5m cho v\u1ebft s\u01a1n m\u1edbi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 mang l\u1ea1i hi\u1ec7u qu\u1ea3 khi s\u01a1n PU v\u1eeba r\u1edbt xu\u1ed1ng s\u00e0n v\u00e0 ch\u01b0a k\u1ecbp \u0111\u00f3ng r\u1eafn. N\u01b0\u1edbc \u1ea5m pha gi\u1ea5m tr\u1eafng gi\u00fap lo\u00e3ng m\u00e0ng s\u01a1n nh\u1eb9.<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 1:<\/strong> \u0110\u1ed5 tr\u1ef1c ti\u1ebfp dung d\u1ecbch gi\u1ea5m \u1ea5m l\u00ean v\u1ebft s\u01a1n l\u1ea5m t\u1ea5m.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 2:<\/strong> D\u00f9ng kh\u0103n kh\u00f4 th\u1ea5m n\u01b0\u1edbc ch\u00e8 \u0111\u1eb7c ho\u1eb7c kh\u0103n \u1ea9m mi\u1ebft m\u1ea1nh nhi\u1ec1u l\u1ea7n.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 3:<\/strong> Lau l\u1ea1i b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 trung h\u00f2a m\u00f9i gi\u1ea5m.<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"32_Su_dung_xang_thom_Butyl_Acetate_lam_mem_son\"><\/span><strong>3.2. S\u1eed d\u1ee5ng x\u0103ng th\u01a1m (Butyl Acetate) l\u00e0m m\u1ec1m s\u01a1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">X\u0103ng th\u01a1m l\u00e0 dung m\u00f4i b\u1ebb g\u00e3y li\u00ean k\u1ebft s\u01a1n PU hi\u1ec7u qu\u1ea3, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ea3ng b\u00e1m l\u1ea5m t\u1ea5m. \u0110\u00e2y l\u00e0 c\u00e1ch t\u1ea9y s\u01a1n pu tr\u00ean g\u1ea1ch an to\u00e0n, \u00edt l\u00e0m t\u1ed5n h\u1ea1i m\u1eb7t men.<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 1:<\/strong> \u0110\u1ed5 m\u1ed9t l\u01b0\u1ee3ng x\u0103ng th\u01a1m v\u1eeba \u0111\u1ee7 l\u00e0m \u01b0\u1edbt mi\u1ebfng kh\u0103n v\u1ea3i m\u1ec1m.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 2:<\/strong> \u0110\u1eb7t kh\u0103n \u0111\u00e3 t\u1ea9m dung m\u00f4i \u1ee7 l\u00ean v\u1ebft s\u01a1n t\u1eeb 1 \u0111\u1ebfn 2 ph\u00fat.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 3:<\/strong> D\u00f9ng tay mi\u1ebft m\u1ea1nh kh\u0103n \u0111\u1ec3 k\u00e9o l\u1edbp s\u01a1n PU \u0111\u00e3 tr\u01b0\u01a1ng n\u1edf ra kh\u1ecfi m\u1eb7t g\u1ea1ch.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 4:<\/strong> Lau l\u1ea1i s\u00e0n b\u1eb1ng n\u01b0\u1edbc lau nh\u00e0 pha lo\u00e3ng \u0111\u1ec3 kh\u1eed m\u00f9i x\u0103ng.<\/li>\n<\/ul>\n<figure id=\"attachment_191117\" aria-describedby=\"caption-attachment-191117\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191117\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-3.jpg\" alt=\"S\u1eed d\u1ee5ng x\u0103ng th\u01a1m (Butyl Acetate) l\u00e0m m\u1ec1m s\u01a1n\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-3.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-3-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-3-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-3-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191117\" class=\"wp-caption-text\">S\u1eed d\u1ee5ng x\u0103ng th\u01a1m (Butyl Acetate) l\u00e0m m\u1ec1m s\u01a1n<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"33_Xu_ly_bang_hoa_chat_tay_son_chuyen_dung\"><\/span><strong>3.3. X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n chuy\u00ean d\u1ee5ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi v\u1ebft s\u01a1n kh\u00f4 c\u1ee9ng, d\u00e0y \u0111\u1eb7c \u0111\u1ec3 l\u1ea1i l\u00e2u ng\u00e0y t\u1ea1i c\u00f4ng tr\u00ecnh, h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n PU chuy\u00ean d\u1ee5ng l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea7n thi\u1ebft.<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 1:<\/strong> D\u00f9ng ch\u1ed5i qu\u00e9t m\u1ed9t l\u1edbp m\u1ecfng h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n l\u00ean b\u1ec1 m\u1eb7t d\u00ednh b\u1ea9n.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 2:<\/strong> \u0110\u1ee3i 3 \u0111\u1ebfn 5 ph\u00fat \u0111\u1ec3 h\u00f3a ch\u1ea5t ph\u1ea3n \u1ee9ng, l\u00e0m m\u00e0ng s\u01a1n ph\u1ed3ng r\u1ed9p m\u00ed.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 3:<\/strong> D\u00f9ng dao s\u1ee7i nh\u1ef1a ho\u1eb7c mi\u1ebfng pad ch\u00e0 nh\u1eb9 \u0111\u1ec3 g\u1ea1t b\u1ecf ph\u1ea7n s\u01a1n.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 4:<\/strong> Thu gom r\u00e1c th\u1ea3i s\u01a1n, r\u1eeda l\u1ea1i m\u1eb7t n\u1ec1n v\u1edbi n\u01b0\u1edbc s\u1ea1ch nhi\u1ec1u l\u1ea7n.<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"34_Ket_hop_mieng_pad_cha_san_va_dao_sui_nhua\"><\/span><strong>3.4. K\u1ebft h\u1ee3p mi\u1ebfng pad ch\u00e0 s\u00e0n v\u00e0 dao s\u1ee7i nh\u1ef1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Khi l\u1edbp s\u01a1n \u0111\u00e3 m\u1ec1m, d\u1ee5ng c\u1ee5 l\u1ea5y s\u01a1n quy\u1ebft \u0111\u1ecbnh t\u00ednh an to\u00e0n cho m\u1eb7t g\u1ea1ch.<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 1:<\/strong> \u0110\u1eb7t l\u01b0\u1ee1i dao s\u1ee7i nh\u1ef1a nghi\u00eang m\u1ed9t g\u00f3c 30 \u0111\u1ebfn 45 \u0111\u1ed9 so v\u1edbi m\u1eb7t n\u1ec1n.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 2:<\/strong> \u0110\u1ea9y nh\u1eb9 nh\u00e0ng v\u1ec1 ph\u00eda tr\u01b0\u1edbc \u0111\u1ec3 b\u00f3c t\u00e1ch l\u1edbp s\u01a1n m\u00e0ng.<\/li>\n<li style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 3:<\/strong> Kh\u00f4ng s\u1eed d\u1ee5ng dao tr\u00e9t kim lo\u1ea1i s\u1eafc nh\u1ecdn, m\u0169i dao r\u1ecdc gi\u1ea5y d\u0169i th\u1eb3ng xu\u1ed1ng n\u1ec1n g\u1ea1ch.<\/li>\n<\/ul>\n<figure id=\"attachment_191118\" aria-describedby=\"caption-attachment-191118\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191118\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-4.jpg\" alt=\"K\u1ebft h\u1ee3p mi\u1ebfng pad ch\u00e0 s\u00e0n v\u00e0 dao s\u1ee7i nh\u1ef1a\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-4.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-4-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-4-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-4-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191118\" class=\"wp-caption-text\">K\u1ebft h\u1ee3p mi\u1ebfng pad ch\u00e0 s\u00e0n v\u00e0 dao s\u1ee7i nh\u1ef1a<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"4_Quy_trinh_bao_duong_be_mat_gach_va_keo_cha_ron_sau_ve_sinh\"><\/span><strong>4. Quy tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng b\u1ec1 m\u1eb7t g\u1ea1ch v\u00e0 keo ch\u00e0 ron sau v\u1ec7 sinh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"41_Khu_hoa_chat_ton_du_tren_mat_nen\"><\/span><strong>4.1. Kh\u1eed h\u00f3a ch\u1ea5t t\u1ed3n d\u01b0 tr\u00ean m\u1eb7t n\u1ec1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li>B\u1ec1 m\u1eb7t c\u00f2n \u0111\u1ecdng dung m\u00f4i s\u1ebd b\u00e1m d\u00ednh b\u1ee5i b\u1ea9n v\u00e0 l\u00e0m \u1ed1 men g\u1ea1ch theo th\u1eddi gian.<\/li>\n<li>Ph\u1ea3i lau l\u1ea1i khu v\u1ef1c x\u1eed l\u00fd b\u1eb1ng n\u01b0\u1edbc lau s\u00e0n c\u00f3 t\u00ednh ki\u1ec1m nh\u1eb9.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o lau kh\u00f4 m\u1eb7t s\u00e0n b\u1eb1ng c\u00e2y lau microfiber, kh\u00f4ng \u0111\u1ec3 n\u01b0\u1edbc \u0111\u1ecdng qua \u0111\u00eam.<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"42_Kiem_tra_va_phuc_hoi_duong_ron\"><\/span><strong>4.2. Ki\u1ec3m tra v\u00e0 ph\u1ee5c h\u1ed3i \u0111\u01b0\u1eddng ron<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Dung m\u00f4i t\u1ea9y s\u01a1n c\u00f3 \u0111\u1eb7c t\u00ednh \u0103n m\u00f2n, mang nguy c\u01a1 l\u00e0m nh\u0169n ron xi m\u0103ng truy\u1ec1n th\u1ed1ng. Ng\u01b0\u1eddi gi\u00e1m s\u00e1t c\u1ea7n ki\u1ec3m tra k\u1ef9 c\u00e1c r\u00e3nh <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/ron-gach-la-gi-47157\" target=\"_blank\" rel=\"noopener\">ron g\u1ea1ch<\/a> sau khi t\u1ea9y s\u00e0n. N\u1ebfu ph\u00e1t hi\u1ec7n ron b\u1ecb r\u1ed7, bi\u1ebfn m\u00e0u ho\u1eb7c bong tr\u00f3c, c\u1ea7n ti\u1ebfn h\u00e0nh c\u1ea1o l\u1edbp ron n\u00f4ng v\u00e0 d\u1eb7m l\u1ea1i. \u01afu ti\u00ean s\u1eed d\u1ee5ng keo ron epoxy \u0111\u1ec3 kh\u00e1ng h\u00f3a ch\u1ea5t v\u00e0 ch\u1ed1ng th\u1ea5m t\u1ed1t.<\/p>\n<figure id=\"attachment_191119\" aria-describedby=\"caption-attachment-191119\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191119\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-5.jpg\" alt=\"Ki\u1ec3m tra v\u00e0 ph\u1ee5c h\u1ed3i \u0111\u01b0\u1eddng ron b\u1eb1ng keo ron epoxy ch\u1ed1ng th\u1ea5m t\u1ed1t\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-5.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-5-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-5-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-5-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191119\" class=\"wp-caption-text\">Ki\u1ec3m tra v\u00e0 ph\u1ee5c h\u1ed3i \u0111\u01b0\u1eddng ron b\u1eb1ng keo ron epoxy ch\u1ed1ng th\u1ea5m t\u1ed1t<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"5_Mao_Trung_Home_%E2%80%93_Dia_chi_mua_gach_op_lat_chat_luong_de_ve_sinh\"><\/span><strong>5. Mao Trung Home &#8211; \u0110\u1ecba ch\u1ec9 mua g\u1ea1ch \u1ed1p l\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, d\u1ec5 v\u1ec7 sinh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c <a href=\"https:\/\/maotrung.com\/gach\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch \u1ed1p l\u00e1t<\/a> ch\u1ea5t l\u01b0\u1ee3ng, ph\u00f9 h\u1ee3p v\u00e0 d\u1ec5 d\u00e0ng v\u1ec7 sinh, 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 \u1ed1p l\u00e1t 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 style=\"text-align: justify;\">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 v\u1eadt t\u01b0 \u0111\u1ed3ng b\u1ed9 c\u00f9ng ch\u00ednh s\u00e1ch h\u1eadu m\u00e3i chuy\u00ean nghi\u1ec7p, gi\u00fap b\u1ea1n ho\u00e0n thi\u1ec7n kh\u00f4ng gian s\u1ed1ng.<\/p>\n<p style=\"text-align: justify;\"><strong>Th\u00f4ng tin li\u00ean h\u1ec7 Mao Trung Home:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"text-align: justify;\"><strong>Website<\/strong>: <a href=\"https:\/\/maotrung.com\/\" target=\"_blank\" rel=\"noopener\">maotrung.com<\/a><\/li>\n<li style=\"text-align: justify;\"><strong>\u0110\u1ecba ch\u1ec9 showroom<\/strong>: 291 T\u00f4 Hi\u1ebfn Th\u00e0nh, Ph\u01b0\u1eddng H\u00f2a H\u01b0ng, TP.HCM<\/li>\n<li><strong>Hotline<\/strong>: <a href=\"tel:0936363633\" target=\"_blank\" rel=\"noopener\">0936.363.633<\/a><\/li>\n<\/ul>\n<figure id=\"attachment_191120\" aria-describedby=\"caption-attachment-191120\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191120\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-6.jpg\" alt=\"Mao Trung Home - \u0110\u1ecba ch\u1ec9 mua g\u1ea1ch \u1ed1p l\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, d\u1ec5 v\u1ec7 sinh\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-6.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-6-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-6-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-tay-son-pu-tren-gach-6-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191120\" class=\"wp-caption-text\">Mao Trung Home &#8211; \u0110\u1ecba ch\u1ec9 mua g\u1ea1ch \u1ed1p l\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, d\u1ec5 v\u1ec7 sinh<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"6_Mot_so_cau_hoi_thuong_gap\"><\/span><strong>6. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"61_Dung_xang_thom_tay_son_PU_co_lam_mat_mau_gach_khong\"><\/span><strong>6.1. D\u00f9ng x\u0103ng th\u01a1m t\u1ea9y s\u01a1n PU c\u00f3 l\u00e0m m\u1ea5t m\u00e0u g\u1ea1ch kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">X\u0103ng th\u01a1m kh\u00f4ng l\u00e0m m\u1ea5t m\u00e0u c\u00e1c d\u00f2ng g\u1ea1ch nung chu\u1ea9n. Tuy nhi\u00ean, v\u1edbi g\u1ea1ch Ceramic ph\u1ee7 men gi\u00e1 r\u1ebb, n\u1ebfu ng\u00e2m x\u0103ng th\u01a1m qu\u00e1 l\u00e2u tr\u00ean b\u1ec1 m\u1eb7t, l\u1edbp men m\u00e0u c\u00f3 th\u1ec3 b\u1ecb m\u1edd nh\u1ea1t \u0111i.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"62_Co_nen_dung_may_cha_san_cong_nghiep_de_tay_son_PU\"><\/span><strong>6.2. C\u00f3 n\u00ean d\u00f9ng m\u00e1y ch\u00e0 s\u00e0n c\u00f4ng nghi\u1ec7p \u0111\u1ec3 t\u1ea9y s\u01a1n PU?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Ch\u1ec9 d\u00f9ng m\u00e1y ch\u00e0 s\u00e0n c\u00f4ng nghi\u1ec7p cho g\u1ea1ch nh\u00e1m ho\u1eb7c g\u1ea1ch s\u00e2n v\u01b0\u1eddn k\u1ebft h\u1ee3p c\u00f9ng mi\u1ebfng pad \u0111en\/\u0111\u1ecf. Kh\u00f4ng d\u00f9ng m\u00e1y m\u00e0i d\u0129a cho g\u1ea1ch men b\u00f3ng ki\u1ebfng.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"63_Hoa_chat_tay_son_PU_co_lam_hong_ron_gach_khong\"><\/span><strong>6.3. H\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n PU c\u00f3 l\u00e0m h\u1ecfng ron g\u1ea1ch kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">C\u00f3 nguy c\u01a1 l\u00e0m m\u1ec1m keo ron g\u1ed1c xi m\u0103ng. Khi qu\u00e9t h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda, b\u1ea1n c\u1ea7n tr\u00e1nh \u0111\u1ec3 dung d\u1ecbch ch\u1ea3y tr\u1ef1c ti\u1ebfp v\u00e0 \u1ee9 \u0111\u1ecdng xu\u1ed1ng r\u00e3nh m\u1ea1ch ron.<\/p>\n<p><strong>Xem th\u00eam<\/strong>:<\/p>\n<ul>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lau-gach-op-tuong-sach-185206\" target=\"_blank\" rel=\"noopener\">C\u00e1ch lau g\u1ea1ch \u1ed1p t\u01b0\u1eddng s\u1ea1ch b\u00f3ng: M\u1eb9o x\u1eed l\u00fd \u1ed1 v\u00e0ng v\u00e0 d\u1ea7u m\u1ee1<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/ky-thuat-op-gach-kho-lon-53186\" target=\"_blank\" rel=\"noopener\">H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt \u1ed1p g\u1ea1ch kh\u1ed5 l\u1edbn chu\u1ea9n, ch\u1ed1ng b\u1ed9p, b\u1ec1n \u0111\u1eb9p<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/maotrung.com\/blogs\/tu-van-chon-mua\/gach-op-tuong-phong-khach-49978\" target=\"_blank\" rel=\"noopener\">Top 50+ m\u1eabu g\u1ea1ch \u1ed1p t\u01b0\u1eddng ph\u00f2ng kh\u00e1ch \u0111\u1eb9p, sang tr\u1ecdng 2026<\/a><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><em>X\u1eed l\u00fd m\u1ea3ng b\u00e1m polymer c\u1ee9ng \u0111\u1ea7u \u0111\u00f2i h\u1ecfi s\u1ef1 k\u1ebft h\u1ee3p linh ho\u1ea1t gi\u1eefa h\u00f3a ch\u1ea5t nh\u0169 h\u00f3a v\u00e0 thao t\u00e1c v\u1eadt l\u00fd \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u1ed1i \u0111a c\u1ea5u tr\u00fac men n\u1ec1n nh\u00e0. \u0110\u1ec3 ki\u1ebfn t\u1ea1o kh\u00f4ng gian s\u1ed1ng ho\u00e0n m\u1ef9 v\u1edbi c\u00e1c d\u00f2ng g\u1ea1ch \u1ed1p l\u00e1t cao c\u1ea5p, ch\u1ed1ng b\u00e1m b\u1ea9n v\u01b0\u1ee3t tr\u1ed9i, qu\u00fd kh\u00e1ch h\u00e3y li\u00ean h\u1ec7 ngay hotline 0936.363.633 ho\u1eb7c gh\u00e9 th\u0103m showroom Mao Trung Home!<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ec1 m\u1eb7t g\u1ea1ch \u1ed1p l\u00e1t b\u1ecb d\u00ednh s\u01a1n PU sau qu\u00e1 tr\u00ecnh thi c\u00f4ng ho\u00e0n thi\u1ec7n l\u00e0 v\u1ea5n \u0111\u1ec1 g\u00e2y t\u1ed1n k\u00e9m th\u1eddi gian v\u00e0 chi ph\u00ed x\u1eed l\u00fd. N\u1ebfu \u00e1p d\u1ee5ng sai c\u00e1ch t\u1ea9y s\u01a1n pu tr\u00ean g\u1ea1ch, l\u1ef1c ma s\u00e1t ho\u1eb7c h\u00f3a ch\u1ea5t kh\u00f4ng ph\u00f9 h\u1ee3p s\u1ebd l\u00e0m tr\u1ea7y x\u01b0\u1edbc l\u1edbp men b\u1ea3o&#8230;<\/p>\n","protected":false},"author":5,"featured_media":191114,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3922,3931],"tags":[4678],"class_list":["post-191067","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tu-van-chon-mua","category-gach","tag-cach-tay-son-pu-tren-gach"],"acf":[],"_links":{"self":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/191067","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=191067"}],"version-history":[{"count":7,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/191067\/revisions"}],"predecessor-version":[{"id":191736,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/191067\/revisions\/191736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media\/191114"}],"wp:attachment":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media?parent=191067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/categories?post=191067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/tags?post=191067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}