{"id":191162,"date":"2026-05-19T22:54:50","date_gmt":"2026-05-19T15:54:50","guid":{"rendered":"https:\/\/maotrung.com\/blogs\/?p=191162"},"modified":"2026-05-19T22:54:50","modified_gmt":"2026-05-19T15:54:50","slug":"cach-lam-sach-gach-tau","status":"publish","type":"post","link":"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162","title":{"rendered":"C\u00e1ch l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u t\u1ea1i nh\u00e0: Quy tr\u00ecnh chu\u1ea9n, kh\u00f4ng h\u1ecfng g\u1ea1ch"},"content":{"rendered":"<p>G\u1ea1ch t\u00e0u c\u00f3 \u0111\u1eb7c t\u00ednh x\u1ed1p, d\u1ec5 h\u00fat n\u01b0\u1edbc n\u00ean r\u1ea5t kh\u00f3 v\u1ec7 sinh v\u00e0 b\u1ea3o d\u01b0\u1ee1ng. N\u1ebfu d\u00f9ng sai h\u00f3a ch\u1ea5t, b\u1ec1 m\u1eb7t g\u1ea1ch c\u00f3 th\u1ec3 b\u1ecb b\u1ea1c m\u00e0u, h\u01b0 h\u1ea1i v\u00e0 nhanh b\u00e1m r\u00eau m\u1ed1c h\u01a1n. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn quy tr\u00ecnh l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u \u0111\u00fang k\u1ef9 thu\u1eadt, gi\u00fap x\u1eed l\u00fd v\u1ebft b\u1ea9n hi\u1ec7u qu\u1ea3 m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u00e0 th\u1ea9m m\u1ef9 c\u1ee7a v\u1eadt li\u1ec7u.<\/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\/cach-lam-sach-gach-tau-191162\/#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\/cach-lam-sach-gach-tau-191162\/#1_Hieu_ve_dac_tinh_vat_ly_cua_gach_tau_truoc_khi_ve_sinh\" >1. Hi\u1ec3u v\u1ec1 \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd c\u1ee7a g\u1ea1ch t\u00e0u tr\u01b0\u1edbc khi v\u1ec7 sinh<\/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\/cach-lam-sach-gach-tau-191162\/#2_Nguyen_tac_quan_trong_khi_lam_sach_be_mat_gach_tau\" >2. Nguy\u00ean t\u1eafc quan tr\u1ecdng khi l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#3_Phan_loai_va_cach_xu_ly_triet_de_tung_loai_vet_ban\" >3. Ph\u00e2n lo\u1ea1i v\u00e0 c\u00e1ch x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3 t\u1eebng lo\u1ea1i v\u1ebft b\u1ea9n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#31_Cach_lam_sach_gach_tau_dinh_xi_mang_va_thach_cao_sau_thi_cong\" >3.1. C\u00e1ch l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u d\u00ednh xi m\u0103ng v\u00e0 th\u1ea1ch cao sau thi c\u00f4ng<\/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\/cach-lam-sach-gach-tau-191162\/#32_Cach_tay_reu_moc_tren_gach_tau_san_vuon_vao_mua_mua\" >3.2. C\u00e1ch t\u1ea9y r\u00eau m\u1ed1c tr\u00ean g\u1ea1ch t\u00e0u s\u00e2n v\u01b0\u1eddn v\u00e0o m\u00f9a m\u01b0a<\/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\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#33_Cach_xu_ly_vet_o_vang_dau_mo_va_nuoc_che_lau_ngay\" >3.3. C\u00e1ch x\u1eed l\u00fd v\u1ebft \u1ed1 v\u00e0ng, d\u1ea7u m\u1ee1 v\u00e0 n\u01b0\u1edbc ch\u00e8 l\u00e2u ng\u00e0y<\/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\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#34_Cach_tay_vet_son_tren_be_mat_gach\" >3.4. C\u00e1ch t\u1ea9y v\u1ebft s\u01a1n tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch<\/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\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#4_Giai_phap_phu_bong_va_chong_tham_cho_gach_tau\" >4. Gi\u1ea3i ph\u00e1p ph\u1ee7 b\u00f3ng v\u00e0 ch\u1ed1ng th\u1ea5m cho g\u1ea1ch t\u00e0u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#5_Mao_Trung_Home_cung_cap_gach_op_lat_chinh_hang_va_uy_tin\" >5. Mao Trung Home cung c\u1ea5p g\u1ea1ch \u1ed1p l\u00e1t ch\u00ednh h\u00e3ng v\u00e0 uy t\u00edn<\/a><\/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\/cach-lam-sach-gach-tau-191162\/#6_Mot_so_cau_hoi_thuong_gap_ve_ve_sinh_gach_tau\" >6. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 v\u1ec7 sinh g\u1ea1ch t\u00e0u<\/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\/cach-lam-sach-gach-tau-191162\/#61_Co_nen_dung_nuoc_tay_bon_cau_de_lam_sach_gach_tau_khong\" >6.1. C\u00f3 n\u00ean d\u00f9ng n\u01b0\u1edbc t\u1ea9y b\u1ed3n c\u1ea7u \u0111\u1ec3 l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u kh\u00f4ng?<\/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\/cach-lam-sach-gach-tau-191162\/#62_Bao_lau_nen_phu_bong_chong_tham_lai_mot_lan\" >6.2. Bao l\u00e2u n\u00ean ph\u1ee7 b\u00f3ng ch\u1ed1ng th\u1ea5m l\u1ea1i m\u1ed9t l\u1ea7n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#63_May_xit_rua_ap_luc_cao_co_lam_vo_gach_khong\" >6.3. M\u00e1y x\u1ecbt r\u1eeda \u00e1p l\u1ef1c cao c\u00f3 l\u00e0m v\u1ee1 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-15\" href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-tau-191162\/#63_Tai_sao_can_phai_lam_uot_san_truoc_khi_su_dung_hoa_chat_tay_rua\" >6.3. T\u1ea1i sao c\u1ea7n ph\u1ea3i l\u00e0m \u01b0\u1edbt s\u00e0n tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda?<\/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><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-tau-la-gi-48190\" target=\"_blank\" rel=\"noopener\">G\u1ea1ch t\u00e0u<\/a> c\u00f3 c\u1ea5u tr\u00fac x\u1ed1p, d\u1ec5 h\u00fat n\u01b0\u1edbc, v\u00ec v\u1eady ph\u1ea3i l\u00e0m \u01b0\u1edbt s\u00e0n tr\u01b0\u1edbc khi d\u00f9ng h\u00f3a ch\u1ea5t \u0111\u1ec3 tr\u00e1nh g\u1ea1ch b\u1ecb ch\u00e1y m\u00e0u.<\/li>\n<li>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng d\u00f9ng c\u1ecd s\u1eaft hay v\u1eadt s\u1eafc nh\u1ecdn \u0111\u1ec3 ch\u00e0 r\u1eeda v\u00ec s\u1ebd l\u00e0m tr\u1ea7y x\u01b0\u1edbc v\u0129nh vi\u1ec5n b\u1ec1 m\u1eb7t \u0111\u1ea5t nung.<\/li>\n<li>X\u1eed l\u00fd v\u1ebft b\u1ea9n theo t\u1eebng lo\u1ea1i: h\u00f3a ch\u1ea5t t\u1ea9y xi m\u0103ng, n\u01b0\u1edbc v\u00f4i di\u1ec7t r\u00eau, h\u1ed7n h\u1ee3p baking soda v\u00e0 gi\u1ea5m cho v\u1ebft \u1ed1 v\u00e0ng.<\/li>\n<li>V\u1edbi v\u1ebft s\u01a1n, c\u1ea7n d\u00f9ng dung m\u00f4i nh\u01b0 x\u0103ng th\u01a1m ho\u1eb7c d\u1ea7u h\u1ecfa \u0111\u1ec3 l\u00e0m m\u1ec1m tr\u01b0\u1edbc khi lau s\u1ea1ch, kh\u00f4ng c\u1ea1o b\u1eb1ng dao.<\/li>\n<li>Sau khi l\u00e0m s\u1ea1ch, c\u1ea7n ph\u1ee7 l\u1edbp ch\u1ed1ng th\u1ea5m chuy\u00ean d\u1ee5ng \u0111\u1ec3 b\u1ecbt k\u00edn l\u1ed7 r\u1ed7ng, ng\u0103n b\u00e1m b\u1ea9n v\u00e0 r\u00eau m\u1ed1c quay tr\u1edf l\u1ea1i.<\/li>\n<\/ul>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"1_Hieu_ve_dac_tinh_vat_ly_cua_gach_tau_truoc_khi_ve_sinh\"><\/span><strong>1. Hi\u1ec3u v\u1ec1 \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd c\u1ee7a g\u1ea1ch t\u00e0u tr\u01b0\u1edbc khi v\u1ec7 sinh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>G\u1ea1ch t\u00e0u th\u1ef1c ch\u1ea5t l\u00e0 lo\u1ea1i g\u1ea1ch \u0111\u1ea5t s\u00e9t nung kh\u00f4ng tr\u00e1ng men, tr\u1ea3i qua qu\u00e1 tr\u00ecnh nung \u1edf nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh v\u00e0 t\u1ea1o \u0111\u1ed9 c\u1ee9ng. \u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u l\u00e1t n\u1ec1n n\u00e0y l\u00e0 c\u1ea5u tr\u00fac mao m\u1ea1ch r\u1ed7ng v\u00e0 \u0111\u1ed9 x\u1ed1p r\u1ea5t cao, ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1ed9t chi\u1ebfc m\u00fat x\u1ed1p.<\/p>\n<p>C\u1ea5u tr\u00fac \u0111\u1eb7c th\u00f9 n\u00e0y mang l\u1ea1i nhi\u1ec1u r\u1ee7i ro trong qu\u00e1 tr\u00ecnh v\u1ec7 sinh b\u1ec1 m\u1eb7t:<\/p>\n<ul>\n<li>B\u1ec1 m\u1eb7t d\u1ec5 d\u00e0ng h\u00fat s\u00e2u l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1ea9n, v\u1eefa xi m\u0103ng l\u1ecfng v\u00e0 d\u1ea7u m\u1ee1 v\u00e0o b\u00ean trong k\u1ebft c\u1ea5u l\u00f5i g\u1ea1ch.<\/li>\n<li>C\u00e1c m\u1ea7m m\u1ed1ng b\u00e0o t\u1eed r\u00eau m\u1ed1c c\u00f3 kh\u00f4ng gian l\u00fd t\u01b0\u1edfng \u0111\u1ec3 b\u00e1m r\u1ec5 v\u00e0 ph\u00e1t tri\u1ec3n lan r\u1ed9ng khi g\u1eb7p m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m cao.<\/li>\n<li>H\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda n\u1ebfu b\u1ecb h\u00fat qu\u00e1 s\u00e2u s\u1ebd kh\u00f3 trung h\u00f2a b\u1eb1ng n\u01b0\u1edbc, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng phong h\u00f3a ho\u1eb7c ch\u00e1y m\u00e0u t\u1eeb b\u00ean trong.<\/li>\n<\/ul>\n<p>Do \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p lau s\u00e0n m\u1eb7t men s\u1ee9 th\u00f4ng th\u01b0\u1eddng cho b\u1ec1 m\u1eb7t g\u1ea1ch \u0111\u1ea5t s\u00e9t nung. Qu\u00e1 tr\u00ecnh can thi\u1ec7p l\u00e0m s\u1ea1ch c\u1ea7n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 h\u1ea5p th\u1ee5 n\u01b0\u1edbc c\u1ee7a v\u1eadt li\u1ec7u.<\/p>\n<figure id=\"attachment_191196\" aria-describedby=\"caption-attachment-191196\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191196\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-1.jpg\" alt=\"G\u1ea1ch t\u00e0u c\u00f3 c\u1ea5u tr\u00fac mao m\u1ea1ch r\u1ed7ng v\u00e0 \u0111\u1ed9 x\u1ed1p r\u1ea5t cao\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-1.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-1-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-1-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-1-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191196\" class=\"wp-caption-text\">G\u1ea1ch t\u00e0u c\u00f3 c\u1ea5u tr\u00fac mao m\u1ea1ch r\u1ed7ng v\u00e0 \u0111\u1ed9 x\u1ed1p r\u1ea5t cao<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"2_Nguyen_tac_quan_trong_khi_lam_sach_be_mat_gach_tau\"><\/span><strong>2. Nguy\u00ean t\u1eafc quan tr\u1ecdng khi l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng b\u1ea5t k\u1ef3 lo\u1ea1i h\u00f3a ch\u1ea5t ho\u1eb7c dung d\u1ecbch n\u00e0o, ng\u01b0\u1eddi th\u1ea7u thi c\u00f4ng c\u1ea7n tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c nguy\u00ean t\u1eafc v\u1eadt l\u00fd sau \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t g\u1ea1ch.<\/p>\n<ul>\n<li><strong>B\u00e3o h\u00f2a n\u01b0\u1edbc tr\u01b0\u1edbc khi ch\u00e2m h\u00f3a ch\u1ea5t<\/strong>: \u0110\u00e2y l\u00e0 b\u01b0\u1edbc k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c \u0111\u1ec3 ng\u0103n ch\u1eb7n t\u00ecnh tr\u1ea1ng g\u1ea1ch h\u00fat ng\u01b0\u1ee3c c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda m\u1ea1nh v\u00e0o s\u00e2u b\u00ean trong l\u00f5i.. B\u1ea1n c\u1ea7n b\u01a1m \u01b0\u1edbt m\u1eb7t s\u00e0n b\u1eb1ng v\u00f2i n\u01b0\u1edbc s\u1ea1ch li\u00ean t\u1ee5c cho \u0111\u1ebfn khi vi\u00ean g\u1ea1ch \u0111\u1ea1t tr\u1ea1ng th\u00e1i b\u00e3o h\u00f2a, kh\u00f4ng th\u1ec3 h\u00fat th\u00eam n\u01b0\u1edbc. Khi g\u1ea1ch \u0111\u00e3 ng\u1eadm no n\u01b0\u1edbc, c\u00e1c lo\u1ea1i axit t\u1ea9y r\u1eeda m\u1edbi ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru tr\u00ean t\u1ea7ng b\u1ec1 m\u1eb7t m\u00e0 kh\u00f4ng l\u00e0m ch\u00e1y m\u00e0u v\u1eadt li\u1ec7u.<\/li>\n<\/ul>\n<ul>\n<li><strong>C\u1ea5m s\u1eed d\u1ee5ng v\u1eadt d\u1ee5ng ch\u00e0 x\u00e1t s\u1eafc nh\u1ecdn<\/strong>: Tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh xa c\u00e1c lo\u1ea1i b\u00f9i nh\u00f9i s\u1eaft, dao c\u1ea1o l\u01b0\u1ee1i m\u1ecfng ho\u1eb7c b\u00e0n ch\u1ea3i c\u1ee9ng c\u00f3 k\u1ebft c\u1ea5u s\u1ee3i kim lo\u1ea1i. L\u1ef1c ma s\u00e1t m\u1ea1nh t\u1eeb c\u00e1c d\u1ee5ng c\u1ee5 n\u00e0y s\u1ebd c\u00e0y x\u1edbi v\u00e0 t\u1ea1o ra h\u00e0ng ng\u00e0n r\u00e3nh x\u01b0\u1edbc li ti tr\u00ean m\u1eb7t n\u1ec1n \u0111\u1ea5t nung. Nh\u1eefng v\u1ebft x\u01b0\u1edbc n\u00e0y ph\u00e1 v\u1ee1 ho\u00e0n to\u00e0n l\u1edbp m\u00e0ng b\u1ea3o v\u1ec7, bi\u1ebfn b\u1ec1 m\u1eb7t g\u1ea1ch th\u00e0nh r\u00e3nh \u0111\u1ecdng b\u1ee5i b\u1ea9n v\u0129nh vi\u1ec5n v\u1ec1 sau.<\/li>\n<\/ul>\n<ul>\n<li><strong>Th\u1eed nghi\u1ec7m ph\u1ea3n \u1ee9ng v\u00e0 b\u1ea3o v\u1ec7 m\u1ea1ch ron<\/strong>: Lu\u00f4n ti\u1ebfn h\u00e0nh qu\u00e9t th\u1eed dung d\u1ecbch t\u1ea9y r\u1eeda t\u1ea1i m\u1ed9t g\u00f3c khu\u1ea5t nh\u1ecf c\u1ee7a c\u00f4ng tr\u00ecnh \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 an to\u00e0n. \u0110\u1ee3i kho\u1ea3ng 15 ph\u00fat \u0111\u1ec3 quan s\u00e1t ph\u1ea3n \u1ee9ng \u0111\u1ed5i m\u00e0u ho\u1eb7c m\u1ee7n g\u1ea1ch tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh thi c\u00f4ng \u0111\u1ea1i tr\u00e0. C\u1ea7n ch\u00fa \u00fd quy tr\u00ecnh v\u1ec7 sinh <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/ron-gach-la-gi-47157\" target=\"_blank\" rel=\"noopener\">ron g\u1ea1ch<\/a> b\u1eb1ng c\u00e1ch b\u01a1m \u01b0\u1edbt ron tr\u01b0\u1edbc, tr\u00e1nh \u0111\u1ec3 dung d\u1ecbch \u0111\u1ecdng l\u1ea1i l\u00e0m r\u00e3 m\u1ea1ch xi m\u0103ng tr\u1eafng.<\/li>\n<\/ul>\n<figure id=\"attachment_191197\" aria-describedby=\"caption-attachment-191197\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191197\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-2.jpg\" alt=\"Nh\u1eefng nguy\u00ean t\u1eafc quan tr\u1ecdng c\u1ea7n bi\u1ebft khi l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-2.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-2-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-2-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-2-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191197\" class=\"wp-caption-text\">Nh\u1eefng nguy\u00ean t\u1eafc quan tr\u1ecdng c\u1ea7n bi\u1ebft khi l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"3_Phan_loai_va_cach_xu_ly_triet_de_tung_loai_vet_ban\"><\/span><strong>3. Ph\u00e2n lo\u1ea1i v\u00e0 c\u00e1ch x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3 t\u1eebng lo\u1ea1i v\u1ebft b\u1ea9n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"31_Cach_lam_sach_gach_tau_dinh_xi_mang_va_thach_cao_sau_thi_cong\"><\/span><strong>3.1. C\u00e1ch l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u d\u00ednh xi m\u0103ng v\u00e0 th\u1ea1ch cao sau thi c\u00f4ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Quy tr\u00ecnh v\u1ec7 sinh nghi\u1ec7m thu c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng n\u0103m 2026 \u0111\u1eb7t ra y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 vi\u1ec7c b\u1ea3o to\u00e0n m\u00e0u s\u1eafc nguy\u00ean b\u1ea3n c\u1ee7a v\u1eadt li\u1ec7u. Thay v\u00ec \u0111\u1ed5 tr\u00e0n lan h\u00f3a ch\u1ea5t l\u00ean to\u00e0n b\u1ed9 m\u1eb7t s\u00e0n, c\u00e1ch t\u1ea9y v\u1ebft xi m\u0103ng tr\u00ean n\u1ec1n g\u1ea1ch t\u00e0u hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 x\u1eed l\u00fd khoanh v\u00f9ng c\u1ee5c b\u1ed9.<\/p>\n<ul>\n<li><strong>B\u01b0\u1edbc 1:<\/strong> X\u1ecbt \u0111\u1eabm n\u01b0\u1edbc to\u00e0n b\u1ed9 m\u1eb7t n\u1ec1n v\u00e0 c\u00e1c \u0111\u01b0\u1eddng ron xung quanh khu v\u1ef1c c\u00f3 d\u00ednh m\u1ea3ng b\u00e1m xi m\u0103ng.<\/li>\n<li><strong>B\u01b0\u1edbc 2:<\/strong> D\u00f9ng ch\u1ed5i qu\u00e9t s\u01a1n ch\u1ea5m tr\u1ef1c ti\u1ebfp h\u00f3a ch\u1ea5t t\u1ea9y xi m\u0103ng chuy\u00ean d\u1ee5ng l\u00ean \u0111\u00fang v\u1ecb tr\u00ed c\u00f3 v\u1ec7t v\u1eefa l\u1ed3i.<\/li>\n<li><strong>B\u01b0\u1edbc 3:<\/strong> Ch\u1edd kho\u1ea3ng 3-5 ph\u00fat \u0111\u1ec3 dung d\u1ecbch b\u1ebb g\u00e3y li\u00ean k\u1ebft tinh th\u1ec3 c\u1ee7a xi m\u0103ng, t\u1ea1o th\u00e0nh hi\u1ec7n t\u01b0\u1ee3ng s\u1ee7i b\u1ecdt tr\u1eafng m\u1ee7n ra.<\/li>\n<li><strong>B\u01b0\u1edbc 4:<\/strong> D\u00f9ng mi\u1ebfng c\u01b0\u1edbc nilon ch\u00e0 nh\u1eb9 nh\u00e0ng theo h\u00ecnh tr\u00f2n cho \u0111\u1ebfn khi ph\u1ea7n m\u1ea3ng b\u00e1m v\u1eefa tan ho\u00e0n to\u00e0n v\u00e0o n\u01b0\u1edbc.<\/li>\n<li><strong>B\u01b0\u1edbc 5:<\/strong> X\u1ea3 l\u1ea1i ngay l\u1eadp t\u1ee9c b\u1eb1ng nhi\u1ec1u n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 trung h\u00f2a tri\u1ec7t \u0111\u1ec3 d\u01b0 l\u01b0\u1ee3ng h\u00f3a ch\u1ea5t c\u00f2n s\u00f3t l\u1ea1i. \u00c1p d\u1ee5ng tu\u1ea7n t\u1ef1 c\u00e1ch t\u1ea9y v\u1ebft xi m\u0103ng tr\u00ean n\u1ec1n g\u1ea1ch t\u00e0u n\u00e0y cho t\u1eebng m\u00e9t vu\u00f4ng di\u1ec7n t\u00edch.<\/li>\n<\/ul>\n<figure id=\"attachment_191199\" aria-describedby=\"caption-attachment-191199\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191199\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-4.jpg\" alt=\"Quy tr\u00ecnh l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u d\u00ednh xi m\u0103ng v\u00e0 th\u1ea1ch cao\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-4.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-4-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-4-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-4-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191199\" class=\"wp-caption-text\">Quy tr\u00ecnh l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u d\u00ednh xi m\u0103ng v\u00e0 th\u1ea1ch cao<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"32_Cach_tay_reu_moc_tren_gach_tau_san_vuon_vao_mua_mua\"><\/span><strong>3.2. C\u00e1ch t\u1ea9y r\u00eau m\u1ed1c tr\u00ean g\u1ea1ch t\u00e0u s\u00e2n v\u01b0\u1eddn v\u00e0o m\u00f9a m\u01b0a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khu v\u1ef1c s\u00e2n v\u01b0\u1eddn ho\u1eb7c l\u1ed1i \u0111i ch\u1ecbu \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp t\u1eeb n\u01b0\u1edbc m\u01b0a r\u1ea5t d\u1ec5 h\u00ecnh th\u00e0nh c\u00e1c m\u1ea3ng r\u00eau xanh g\u00e2y tr\u01a1n tr\u01b0\u1ee3t. Vi\u1ec7c lo\u1ea1i b\u1ecf r\u00eau m\u1ed1c ngo\u00e0i tr\u1eddi c\u1ea7n nh\u1eafm v\u00e0o m\u1ee5c ti\u00eau ti\u00eau di\u1ec7t t\u1eadn g\u1ed1c h\u1ec7 th\u1ed1ng b\u00e0o t\u1eed n\u1ea5m \u1ea9n d\u01b0\u1edbi l\u1ed7 x\u1ed1p.<\/p>\n<ul>\n<li><strong>\u0110\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p sinh h\u1ecdc<\/strong>: Pha lo\u00e3ng n\u01b0\u1edbc v\u00f4i \u0111\u1eb7c v\u00e0 qu\u00e9t m\u1ed9t l\u1edbp ph\u1ee7 d\u00e0y l\u00ean to\u00e0n b\u1ed9 khu v\u1ef1c s\u00e0n \u0111ang b\u00e1m r\u00eau. Gi\u1eef nguy\u00ean l\u1edbp m\u00e0ng n\u00e0y qua \u0111\u00eam \u0111\u1ec3 v\u00f4i nung sinh nhi\u1ec7t di\u1ec7t s\u1ea1ch g\u1ed1c r\u00eau, s\u00e1ng h\u00f4m sau d\u00f9ng v\u00f2i x\u1ecbt \u00e1p l\u1ef1c c\u1ecd r\u1eeda l\u1ea1i.<\/li>\n<li><strong>\u0110\u1ed1i v\u1edbi khu v\u1ef1c di\u1ec7n t\u00edch l\u1edbn<\/strong>: S\u1eed d\u1ee5ng dung d\u1ecbch t\u1ea9y g\u1ed1c Clo pha lo\u00e3ng v\u1edbi n\u01b0\u1edbc s\u1ea1ch theo t\u1ef7 l\u1ec7 quy \u0111\u1ecbnh t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t. \u0110\u1ed5 dung d\u1ecbch l\u00ean m\u1eb7t s\u00e2n, k\u1ebft h\u1ee3p m\u00e1y ch\u00e0 s\u00e0n c\u00f4ng nghi\u1ec7p g\u1eafn m\u00e2m b\u00e0n ch\u1ea3i nilon m\u1ec1m \u0111\u1ec3 \u0111\u00e1nh b\u1eadt r\u00eau m\u1ed1c ngo\u00e0i tr\u1eddi. R\u1eeda s\u1ea1ch l\u1ea1i b\u1eb1ng n\u01b0\u1edbc ngay sau \u0111\u00f3.<\/li>\n<\/ul>\n<figure id=\"attachment_191200\" aria-describedby=\"caption-attachment-191200\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191200\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-5.jpg\" alt=\"C\u00e1c b\u01b0\u1edbc t\u1ea9y r\u00eau m\u1ed1c tr\u00ean g\u1ea1ch t\u00e0u s\u00e2n v\u01b0\u1eddn v\u00e0o m\u00f9a m\u01b0a\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-5.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-5-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-5-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-5-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191200\" class=\"wp-caption-text\">C\u00e1c b\u01b0\u1edbc t\u1ea9y r\u00eau m\u1ed1c tr\u00ean g\u1ea1ch t\u00e0u s\u00e2n v\u01b0\u1eddn v\u00e0o m\u00f9a m\u01b0a<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"33_Cach_xu_ly_vet_o_vang_dau_mo_va_nuoc_che_lau_ngay\"><\/span><strong>3.3. C\u00e1ch x\u1eed l\u00fd v\u1ebft \u1ed1 v\u00e0ng, d\u1ea7u m\u1ee1 v\u00e0 n\u01b0\u1edbc ch\u00e8 l\u00e2u ng\u00e0y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c v\u1ebft b\u1ea9n sinh ho\u1ea1t h\u1eefu c\u01a1 b\u00e1m d\u00ednh l\u00e2u ng\u00e0y ng\u1ea5m s\u00e2u v\u00e0o mao m\u1ea1ch g\u1ea1ch \u0111\u00f2i h\u1ecfi c\u01a1 ch\u1ebf b\u00f3c t\u00e1ch ch\u1eadm d\u1ef1a tr\u00ean ph\u1ea3n \u1ee9ng s\u1ee7i b\u1ecdt t\u1ef1 nhi\u00ean. S\u1ef1 k\u1ebft h\u1ee3p \u0111\u1ed3ng th\u1eddi gi\u1eefa t\u00ednh ki\u1ec1m v\u00e0 t\u00ednh axit nh\u1eb9 l\u00e0 gi\u1ea3i ph\u00e1p an to\u00e0n \u0111\u1ec3 t\u1ea9y \u1ed1 v\u00e0ng g\u1ea1ch \u0111\u1ecf.<\/p>\n<ul>\n<li><strong>B\u01b0\u1edbc 1:<\/strong> R\u1eafc tr\u1ef1c ti\u1ebfp m\u1ed9t l\u1edbp b\u1ed9t baking soda kh\u00f4 che ph\u1ee7 ho\u00e0n to\u00e0n b\u1ec1 m\u1eb7t khu v\u1ef1c \u0111ang d\u00ednh d\u1ea7u m\u1ee1 ho\u1eb7c v\u1ebft \u1ed1 ch\u00e8.<\/li>\n<li><strong>B\u01b0\u1edbc 2:<\/strong> X\u1ecbt dung d\u1ecbch gi\u1ea5m \u0103n nguy\u00ean ch\u1ea5t tr\u1ef1c ti\u1ebfp l\u00ean l\u1edbp b\u1ed9t v\u1eeba r\u1eafc \u0111\u1ec3 k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc s\u1ee7i b\u1ecdt ngay l\u1eadp t\u1ee9c.<\/li>\n<li><strong>B\u01b0\u1edbc 3:<\/strong> Gi\u1eef nguy\u00ean h\u1ed7n h\u1ee3p s\u1ee7i b\u1ecdt n\u00e0y tr\u00ean m\u1eb7t g\u1ea1ch t\u1eeb 15 \u0111\u1ebfn 20 ph\u00fat \u0111\u1ec3 gi\u1ea5m \u0103n len l\u1ecfi v\u00e0 b\u00f3c t\u00e1ch c\u00e1c kho\u00e1ng ch\u1ea5t \u1ed1 v\u00e0ng.<\/li>\n<li><strong>B\u01b0\u1edbc 4:<\/strong> D\u00f9ng kh\u0103n \u1ea9m ho\u1eb7c b\u00e0n ch\u1ea3i nilon c\u1ecd s\u00e1t nh\u1eb9 nh\u00e0ng l\u1ea5y \u0111i c\u1eb7n b\u1ea9n, sau \u0111\u00f3 lau s\u1ea1ch l\u1ea1i m\u1eb7t s\u00e0n b\u1eb1ng dung d\u1ecbch n\u01b0\u1edbc lau s\u00e0n th\u00f4ng th\u01b0\u1eddng.<\/li>\n<\/ul>\n<figure id=\"attachment_191201\" aria-describedby=\"caption-attachment-191201\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191201\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-6.jpg\" alt=\"Quy tr\u00ecnh t\u1ea9y v\u1ebft \u1ed1 v\u00e0ng, d\u1ea7u m\u1ee1 v\u00e0 n\u01b0\u1edbc ch\u00e8 b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-6.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-6-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-6-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-6-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191201\" class=\"wp-caption-text\">Quy tr\u00ecnh t\u1ea9y v\u1ebft \u1ed1 v\u00e0ng, d\u1ea7u m\u1ee1 v\u00e0 n\u01b0\u1edbc ch\u00e8 b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"34_Cach_tay_vet_son_tren_be_mat_gach\"><\/span><strong>3.4. C\u00e1ch t\u1ea9y v\u1ebft s\u01a1n tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u01a1n n\u01b0\u1edbc ho\u1eb7c s\u01a1n d\u1ea7u r\u1edbt xu\u1ed1ng m\u1eb7t g\u1ea1ch trong qu\u00e1 tr\u00ecnh s\u01a1n t\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m tan b\u1eb1ng dung m\u00f4i \u0111\u1eb7c ch\u1ee7ng thay v\u00ec c\u1ed1 g\u1eafng c\u1ea1o b\u1eb1ng dao kim lo\u1ea1i.<\/p>\n<ul>\n<li><strong>B\u01b0\u1edbc 1:<\/strong> D\u00f9ng gi\u1ebb cotton s\u1ea1ch th\u1ea5m m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf dung m\u00f4i nh\u01b0 x\u0103ng th\u01a1m ho\u1eb7c d\u1ea7u h\u1ecfa \u00e1p tr\u1ef1c ti\u1ebfp l\u00ean v\u1ebft v\u1ea9y s\u01a1n.<\/li>\n<li><strong>B\u01b0\u1edbc 2:<\/strong> Gi\u1eef y\u00ean mi\u1ebfng gi\u1ebb tr\u00ean m\u1eb7t n\u1ec1n trong kho\u1ea3ng 2-3 ph\u00fat \u0111\u1ec3 dung m\u00f4i t\u1eeb t\u1eeb ph\u00e1 v\u1ee1 m\u00e0ng li\u00ean k\u1ebft c\u1ee9ng c\u1ee7a m\u1ea3ng s\u01a1n.<\/li>\n<li><strong>B\u01b0\u1edbc 3:<\/strong> D\u00f9ng l\u1ef1c tay ch\u00e0 m\u1ea1nh \u0111\u1ec3 l\u00e0m s\u1ea1ch v\u1ebft s\u01a1n \u0111\u00e3 chuy\u1ec3n sang tr\u1ea1ng th\u00e1i m\u1ec1m t\u01a1i ra kh\u1ecfi m\u1eb7t n\u1ec1n \u0111\u1ea5t nung.<\/li>\n<li><strong>B\u01b0\u1edbc 4:<\/strong> Ti\u1ebfn h\u00e0nh kh\u1eed m\u00f9i d\u1ea7u h\u1ecfa tr\u00ean s\u00e0n nh\u00e0 ngay l\u1eadp t\u1ee9c b\u1eb1ng dung d\u1ecbch lau s\u00e0n g\u1ed1c th\u1ef1c v\u1eadt, \u0111\u1ed3ng th\u1eddi m\u1edf tho\u00e1ng to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1eeda s\u1ed5 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n h\u00f4 h\u1ea5p.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"4_Giai_phap_phu_bong_va_chong_tham_cho_gach_tau\"><\/span><strong>4. Gi\u1ea3i ph\u00e1p ph\u1ee7 b\u00f3ng v\u00e0 ch\u1ed1ng th\u1ea5m cho g\u1ea1ch t\u00e0u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau qu\u00e1 tr\u00ecnh can thi\u1ec7p c\u1ecd r\u1eeda b\u1eb1ng h\u00f3a ch\u1ea5t t\u1ea9y b\u1ea9n, c\u00e1c l\u1ed7 r\u1ed7ng mao m\u1ea1ch tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch s\u1ebd b\u1ecb m\u1edf r\u1ed9ng \u1edf m\u1ee9c t\u1ed1i \u0111a. N\u1ebfu kh\u00f4ng c\u00f3 bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111i k\u00e8m ti\u1ebfp theo, n\u1ec1n g\u1ea1ch s\u1ebd nhanh ch\u00f3ng ng\u1eadm l\u1ea1i ch\u1ea5t b\u1ea9n v\u00e0 m\u1ecdc r\u00eau tr\u1edf l\u1ea1i ch\u1ec9 sau v\u00e0i tu\u1ea7n m\u01b0a.<\/p>\n<p>Do \u0111\u00f3, vi\u1ec7c thi c\u00f4ng keo ch\u1ed1ng th\u1ea5m b\u1ec1 m\u1eb7t g\u1ea1ch l\u00e0 b\u01b0\u1edbc k\u1ef9 thu\u1eadt kh\u00f4ng th\u1ec3 b\u1ecf qua \u0111\u1ec3 \u0111\u00f3ng k\u00edn c\u1ea5u tr\u00fac v\u1eadt li\u1ec7u. Ng\u01b0\u1eddi th\u1ea7u thi c\u00f4ng c\u1ea7n ch\u1edd m\u1eb7t s\u00e0n kh\u00f4 tho\u00e1t \u1ea9m tuy\u1ec7t \u0111\u1ed1i 100% trong \u0111i\u1ec1u ki\u1ec7n th\u00f4ng gi\u00f3 t\u1ef1 nhi\u00ean. Khi n\u1ec1n g\u1ea1ch \u0111\u00e3 ho\u00e0n to\u00e0n kh\u00f4 r\u00e1o, th\u1ee3 thi c\u00f4ng ti\u1ebfn h\u00e0nh l\u0103n \u0111\u1ec1u t\u1eeb 2 \u0111\u1ebfn 3 l\u1edbp dung d\u1ecbch ch\u1ed1ng th\u1ea5m chuy\u00ean d\u1ee5ng g\u1ed1c Silicone ho\u1eb7c Acrylic. L\u1edbp ph\u1ee7 h\u00f3a h\u1ecdc n\u00e0y s\u1ebd th\u00e2m nh\u1eadp s\u00e2u v\u00e0 b\u1ecbt k\u00edn ho\u00e0n to\u00e0n c\u00e1c r\u00e3nh mao m\u1ea1ch h\u1edf.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng n\u00e0y kh\u00f4ng ch\u1ec9 ng\u0103n n\u01b0\u1edbc th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c t\u1eeb d\u01b0\u1edbi l\u00ean m\u00e0 c\u00f2n l\u00e0 c\u00e1ch l\u00e0m b\u00f3ng g\u1ea1ch t\u00e0u c\u0169 t\u1ea1i nh\u00e0 mang l\u1ea1i hi\u1ec7u qu\u1ea3 th\u1ea9m m\u1ef9 cao. N\u00f3 t\u1ea1o ra m\u1ed9t m\u00e0ng b\u1ea3o v\u1ec7 m\u1edd t\u1ef1 nhi\u00ean gi\u00fap b\u1ec1 m\u1eb7t kh\u00e1ng l\u1ea1i s\u1ef1 b\u00e1m d\u00ednh c\u1ee7a r\u00eau m\u1ed1c v\u00e0 b\u1ee5i b\u1ea9n.<\/p>\n<figure id=\"attachment_191202\" aria-describedby=\"caption-attachment-191202\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191202\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-7.jpg\" alt=\"Thi c\u00f4ng keo ch\u1ed1ng th\u1ea5m b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u l\u00e0 b\u01b0\u1edbc k\u1ef9 thu\u1eadt quan tr\u1ecdng\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-7.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-7-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-7-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-7-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191202\" class=\"wp-caption-text\">Thi c\u00f4ng keo ch\u1ed1ng th\u1ea5m b\u1ec1 m\u1eb7t g\u1ea1ch t\u00e0u l\u00e0 b\u01b0\u1edbc k\u1ef9 thu\u1eadt quan tr\u1ecdng<\/figcaption><\/figure>\n<h2 data-heading=\"**7. Mao Trung Home cung c\u1ea5p g\u1ea1ch \u1ed1p l\u00e1t ch\u00ednh h\u00e3ng v\u00e0 uy t\u00edn**\"><span class=\"ez-toc-section\" id=\"5_Mao_Trung_Home_cung_cap_gach_op_lat_chinh_hang_va_uy_tin\"><\/span><strong>5. Mao Trung Home cung c\u1ea5p g\u1ea1ch \u1ed1p l\u00e1t ch\u00ednh h\u00e3ng v\u00e0 uy t\u00edn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/gach-op-lat-la-gi-47143\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch \u1ed1p l\u00e1t<\/a> 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 <a href=\"https:\/\/maotrung.com\/gach\" target=\"_blank\" rel=\"noopener\">g\u1ea1ch<\/a> 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 class=\"external-link\" href=\"https:\/\/maotrung.com\" target=\"_blank\" rel=\"noopener nofollow\" aria-label=\"https:\/\/maotrung.com\" data-tooltip-position=\"top\">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 class=\"external-link\" href=\"tel:0936363633\" target=\"_blank\" rel=\"noopener nofollow\" aria-label=\"tel:0936363633\" data-tooltip-position=\"top\">0936 363 633<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<figure id=\"attachment_191204\" aria-describedby=\"caption-attachment-191204\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191204\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-10.jpg\" alt=\"Mao Trung Home cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c m\u1eabu g\u1ea1ch \u1ed1p l\u00e1t\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-10.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-10-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-10-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-10-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191204\" class=\"wp-caption-text\">Mao Trung Home cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c m\u1eabu g\u1ea1ch \u1ed1p l\u00e1t<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"6_Mot_so_cau_hoi_thuong_gap_ve_ve_sinh_gach_tau\"><\/span><strong>6. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 v\u1ec7 sinh g\u1ea1ch t\u00e0u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"61_Co_nen_dung_nuoc_tay_bon_cau_de_lam_sach_gach_tau_khong\"><\/span><strong>6.1. C\u00f3 n\u00ean d\u00f9ng n\u01b0\u1edbc t\u1ea9y b\u1ed3n c\u1ea7u \u0111\u1ec3 l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng. C\u00e1c lo\u1ea1i n\u01b0\u1edbc t\u1ea9y b\u1ed3n c\u1ea7u v\u1ec7 sinh th\u01b0\u1eddng ch\u1ee9a n\u1ed3ng \u0111\u1ed9 axit m\u1ea1nh, s\u1ebd ph\u00e1 h\u1ee7y tr\u1ef1c ti\u1ebfp l\u1edbp men t\u1ef1 nhi\u00ean c\u1ee7a \u0111\u1ea5t s\u00e9t nung v\u00e0 l\u00e0m b\u1ec1 m\u1eb7t g\u1ea1ch chuy\u1ec3n sang m\u00e0u tr\u1eafng b\u1ec7ch kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"62_Bao_lau_nen_phu_bong_chong_tham_lai_mot_lan\"><\/span><strong>6.2. Bao l\u00e2u n\u00ean ph\u1ee7 b\u00f3ng ch\u1ed1ng th\u1ea5m l\u1ea1i m\u1ed9t l\u1ea7n?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 ph\u1ee5 thu\u1ed9c l\u1edbn v\u00e0o v\u1ecb tr\u00ed thi c\u00f4ng th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng tr\u00ecnh. \u0110\u1ed1i v\u1edbi n\u1ec1n khu v\u1ef1c ngo\u00e0i tr\u1eddi ch\u1ecbu t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp c\u1ee7a m\u01b0a n\u1eafng, c\u1ea7n l\u0103n ph\u1ee7 l\u1edbp m\u1edbi sau m\u1ed7i 12-18 th\u00e1ng. V\u1edbi kh\u00f4ng gian trong nh\u00e0, th\u1eddi gian b\u1ea3o tr\u00ec c\u00f3 th\u1ec3 k\u00e9o d\u00e0i an to\u00e0n t\u1eeb 3-5 n\u0103m\/l\u1ea7n.<\/p>\n<figure id=\"attachment_191203\" aria-describedby=\"caption-attachment-191203\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191203\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-8.jpg\" alt=\"Chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng g\u1ea1ch t\u00e0u ph\u1ee5 thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed thi c\u00f4ng th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng tr\u00ecnh\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-8.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-8-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-8-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-8-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191203\" class=\"wp-caption-text\">Chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng g\u1ea1ch t\u00e0u ph\u1ee5 thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed thi c\u00f4ng th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng tr\u00ecnh<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"63_May_xit_rua_ap_luc_cao_co_lam_vo_gach_khong\"><\/span><strong>6.3. M\u00e1y x\u1ecbt r\u1eeda \u00e1p l\u1ef1c cao c\u00f3 l\u00e0m v\u1ee1 g\u1ea1ch kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y b\u01a1m \u00e1p l\u1ef1c cao kh\u00f4ng l\u00e0m v\u1ee1 g\u1ea1ch n\u1ebfu th\u1ee3 thi c\u00f4ng duy tr\u00ec g\u00f3c phun nghi\u00eang 45 \u0111\u1ed9 v\u00e0 gi\u1eef kho\u1ea3ng c\u00e1ch \u0111\u1ea7u v\u00f2i x\u1ecbt t\u1ed1i thi\u1ec3u 30cm so v\u1edbi m\u1eb7t n\u1ec1n. Ng\u01b0\u1eddi c\u1ea7m m\u00e1y c\u1ea7n h\u1ebft s\u1ee9c l\u01b0u \u00fd tr\u00e1nh x\u1ecbt m\u1ed9t g\u00f3c vu\u00f4ng tr\u1ef1c ti\u1ebfp v\u00e0o \u0111\u01b0\u1eddng m\u1ea1ch \u0111\u1ec3 kh\u00f4ng l\u00e0m r\u00e1ch ho\u1eb7c th\u1ed5i bay ph\u1ea7n keo ron.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"63_Tai_sao_can_phai_lam_uot_san_truoc_khi_su_dung_hoa_chat_tay_rua\"><\/span><strong>6.3. T\u1ea1i sao c\u1ea7n ph\u1ea3i l\u00e0m \u01b0\u1edbt s\u00e0n tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>G\u1ea1ch t\u00e0u c\u00f3 t\u00ednh mao d\u1eabn r\u1ea5t cao. Vi\u1ec7c l\u00e0m \u01b0\u1edbt s\u00e0n gi\u00fap &#8220;b\u00e3o h\u00f2a&#8221; c\u00e1c l\u1ed7 r\u1ed7ng trong g\u1ea1ch, ng\u0103n ch\u1eb7n h\u00f3a ch\u1ea5t th\u1ea5m qu\u00e1 s\u00e2u v\u00e0o c\u1ea5u tr\u00fac g\u1ea1ch, t\u1eeb \u0111\u00f3 b\u1ea3o v\u1ec7 v\u1eadt li\u1ec7u kh\u1ecfi b\u1ecb h\u01b0 h\u1ea1i v\u00e0 gi\u00fap qu\u00e1 tr\u00ecnh v\u1ec7 sinh b\u1ec1 m\u1eb7t di\u1ec5n ra an to\u00e0n, hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<figure id=\"attachment_191195\" aria-describedby=\"caption-attachment-191195\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-191195\" src=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-9.jpg\" alt=\"L\u00e0m \u01b0\u1edbt g\u1ea1ch ng\u0103n ch\u1eb7n h\u00f3a ch\u1ea5t th\u1ea5m qu\u00e1 s\u00e2u v\u00e0o c\u1ea5u tr\u00fac g\u1ea1ch v\u00e0 g\u00e2y h\u01b0 h\u1ea1i cho g\u1ea1ch\" width=\"800\" height=\"450\" srcset=\"https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-9.jpg 800w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-9-300x169.jpg 300w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-9-768x432.jpg 768w, https:\/\/source-maotrung.s3.vn-hcm-1.vietnix.cloud\/wp-content\/uploads\/2026\/05\/cach-lam-sach-gach-tau-9-600x338.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-191195\" class=\"wp-caption-text\">L\u00e0m \u01b0\u1edbt g\u1ea1ch ng\u0103n ch\u1eb7n h\u00f3a ch\u1ea5t th\u1ea5m qu\u00e1 s\u00e2u v\u00e0o c\u1ea5u tr\u00fac g\u1ea1ch v\u00e0 g\u00e2y h\u01b0 h\u1ea1i cho g\u1ea1ch<\/figcaption><\/figure>\n<p><strong>Xem th\u00eam<\/strong>:<\/p>\n<ul>\n<li>C\u00e1ch <a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/lam-trang-gach-nha-ve-sinh-53864\" target=\"_blank\" rel=\"noopener\">l\u00e0m tr\u1eafng g\u1ea1ch nh\u00e0 v\u1ec7 sinh<\/a> \u1ed1 v\u00e0ng, m\u1ed1c hi\u1ec7u qu\u1ea3 l\u00e2u d\u00e0i<\/li>\n<li><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-ngoi-187785\" target=\"_blank\" rel=\"noopener\">C\u00e1ch l\u00e0m s\u1ea1ch ng\u00f3i<\/a> hi\u1ec7u qu\u1ea3, gi\u00fap s\u1ea1ch b\u00f3ng nh\u01b0 m\u1edbi<\/li>\n<li><a href=\"https:\/\/maotrung.com\/blogs\/kien-thuc-chung\/cach-lam-sach-gach-do-lat-san-190495\" target=\"_blank\" rel=\"noopener\">C\u00e1ch l\u00e0m s\u1ea1ch g\u1ea1ch \u0111\u1ecf l\u00e1t s\u00e2n<\/a> kh\u1ecfi xi m\u0103ng v\u00e0 rong r\u00eau hi\u1ec7u qu\u1ea3<\/li>\n<\/ul>\n<p><em>T\u00f3m l\u1ea1i, c\u00e1ch l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u chu\u1ea9n k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c ph\u1ea3i tu\u00e2n th\u1ee7 ch\u1eb7t ch\u1ebd nguy\u00ean t\u1eafc b\u00e3o h\u00f2a n\u01b0\u1edbc tr\u01b0\u1edbc khi t\u1ea9y r\u1eeda v\u00e0 ph\u1ea3i thi c\u00f4ng ph\u1ee7 b\u00f3ng ch\u1ed1ng th\u1ea5m sau khi b\u1ec1 m\u1eb7t \u0111\u00e3 kh\u00f4 ho\u00e0n to\u00e0n. N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111ang c\u1ea7n gi\u1ea3i ph\u00e1p l\u00e0m s\u1ea1ch an to\u00e0n, h\u00e3y li\u00ean h\u1ec7 ngay hotline <a class=\"external-link\" href=\"tel:0936363633\" target=\"_blank\" rel=\"noopener nofollow\" aria-label=\"tel:0936363633\" data-tooltip-position=\"top\">0936 363 633<\/a> ho\u1eb7c truy c\u1eadp <a class=\"external-link\" href=\"https:\/\/maotrung.com\" target=\"_blank\" rel=\"noopener nofollow\" aria-label=\"https:\/\/maotrung.com\" data-tooltip-position=\"top\">maotrung.com<\/a> \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda, keo ch\u00e0 ron v\u00e0 v\u1eadt li\u1ec7u \u1ed1p l\u00e1t t\u1eeb chuy\u00ean gia.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>G\u1ea1ch t\u00e0u c\u00f3 \u0111\u1eb7c t\u00ednh x\u1ed1p, d\u1ec5 h\u00fat n\u01b0\u1edbc n\u00ean r\u1ea5t kh\u00f3 v\u1ec7 sinh v\u00e0 b\u1ea3o d\u01b0\u1ee1ng. N\u1ebfu d\u00f9ng sai h\u00f3a ch\u1ea5t, b\u1ec1 m\u1eb7t g\u1ea1ch c\u00f3 th\u1ec3 b\u1ecb b\u1ea1c m\u00e0u, h\u01b0 h\u1ea1i v\u00e0 nhanh b\u00e1m r\u00eau m\u1ed1c h\u01a1n. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn quy tr\u00ecnh l\u00e0m s\u1ea1ch g\u1ea1ch t\u00e0u \u0111\u00fang k\u1ef9 thu\u1eadt, gi\u00fap x\u1eed&#8230;<\/p>\n","protected":false},"author":5,"featured_media":191194,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3921,3926],"tags":[],"class_list":["post-191162","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\/191162","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=191162"}],"version-history":[{"count":5,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/191162\/revisions"}],"predecessor-version":[{"id":191206,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/posts\/191162\/revisions\/191206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media\/191194"}],"wp:attachment":[{"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/media?parent=191162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/categories?post=191162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maotrung.com\/blogs\/wp-json\/wp\/v2\/tags?post=191162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}