{"id":13900,"date":"2022-05-05T13:54:04","date_gmt":"2022-05-05T06:54:04","guid":{"rendered":"https:\/\/cmctiles.vn\/?p=13900"},"modified":"2023-01-04T16:34:47","modified_gmt":"2023-01-04T09:34:47","slug":"ngam-gach-truoc-khi-op","status":"publish","type":"post","link":"https:\/\/cmctiles.vn\/en\/blog\/ngam-gach-truoc-khi-op.html","title":{"rendered":"4 l\u00fd do n\u00ean ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p &#038; chi ti\u1ebft 4 b\u01b0\u1edbc th\u1ef1c hi\u1ec7n"},"content":{"rendered":"<p><strong>Ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng \u0111o\u1ea1n kh\u00f4ng th\u1ec3 thi\u1ebfu trong qu\u00e1 tr\u00ecnh thi c\u00f4ng, nh\u01b0ng nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ch\u01b0a hi\u1ec3u r\u00f5 t\u1ea7m quan tr\u1ecdng c\u1ee7a qu\u00e1 tr\u00ecnh n\u00e0y, th\u1eadm ch\u00ed b\u1ecf qua, d\u1eabn \u0111\u1ebfn g\u1ea1ch sau khi \u1ed1p kh\u00f4ng \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng. C\u00f9ng CMC Tiles t\u00ecm hi\u1ec3u l\u00fd do t\u1ea1i sao ph\u1ea3i ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p c\u00f9ng c\u00e1ch th\u1ee9c ti\u1ebfn h\u00e0nh ng\u00e2m ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t nh\u00e9!<\/p>\n\n\n\n<p><strong>Xem th\u00eam:<\/strong> <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cmctiles.vn\/blog\/gach-lat-nen-co-op-tuong-duoc-khong.html\" target=\"_blank\" rel=\"noreferrer noopener\">4 y\u1ebfu t\u1ed1 g\u1ea1ch l\u00e1t n\u1ec1n c\u00f3 \u1ed1p t\u01b0\u1eddng \u0111\u01b0\u1ee3c kh\u00f4ng<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cmctiles.vn\/blog\/nguyen-tac-lat-gach-nen-nha.html\" target=\"_blank\" rel=\"noreferrer noopener\"><em>Quy tr\u00ecnh l\u00e1t g\u1ea1ch n\u1ec1n nh\u00e0 v\u00e0 8 nguy\u00ean t\u1eafc l\u00e1t kh\u00f4ng  th\u1ec3 b\u1ecf qua<\/em><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cmctiles.vn\/blog\/xu-ly-gach-op-bi-bop.html\" target=\"_blank\" rel=\"noreferrer noopener\">T\u1ea0M BI\u1ec6T t\u01b0\u1eddng nh\u00e0 nh\u1ea5p nh\u00f4 v\u1edbi 6 c\u00e1ch x\u1eed l\u00fd g\u1ea1ch \u1ed1p b\u1ecb b\u1ed9p<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cmctiles.vn\/blog\/1-thung-gach-lat-nen-bao-nhieu-vien.html\" target=\"_blank\" rel=\"noreferrer noopener\">1 th\u00f9ng g\u1ea1ch l\u00e1t n\u1ec1n bao nhi\u00eau vi\u00ean? Trung b\u00ecnh 10 vi\u00ean t\u00f9y k\u00edch th\u01b0\u1edbc<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">1. C\u00f3 n\u00ean ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p?<\/h2>\n\n\n\n<p>Tr\u00ean th\u1ef1c t\u1ebf, kh\u00f4ng ph\u1ea3i b\u1ea5t c\u1ee9 lo\u1ea1i g\u1ea1ch n\u00e0o c\u0169ng b\u1eaft bu\u1ed9c ph\u1ea3i ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p. T\u00f9y thu\u1ed9c v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 k\u1ebft c\u1ea5u c\u1ee7a t\u1eebng lo\u1ea1i g\u1ea1ch m\u00e0 vi\u1ec7c ng\u00e2m g\u1ea1ch c\u0169ng s\u1ebd c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang.jpg\" alt=\"\" class=\"wp-image-13904\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-280x157.jpg 280w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-500x281.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-300x169.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-768x432.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-18x10.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/op-gach-mau-vang-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng g\u1ea1ch v\u00e0 c\u00f4ng tr\u00ecnh<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u0110\u00f3 c\u0169ng ch\u00ednh l\u00e0 l\u00fd do h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i g\u1ea1ch tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay \u0111\u1ec1u c\u1ea7n ti\u1ebfn h\u00e0nh ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p. Qu\u00e1 tr\u00ecnh ng\u00e2m g\u1ea1ch qua n\u01b0\u1edbc s\u1ea1ch s\u1ebd r\u1eeda tr\u00f4i nh\u1eefng b\u1ee5i b\u1ea9n v\u00e0 l\u00e0m tho\u00e1ng l\u1ed7 kh\u00ed. \u0110\u1ed3ng th\u1eddi n\u01b0\u1edbc s\u1ebd khi\u1ebfn ph\u1ea7n keo tr\u00ean g\u1ea1ch \u0111\u01b0\u1ee3c k\u1ebft d\u00ednh v\u1edbi l\u1edbp h\u1ed3 ch\u1eb7t ch\u1ebd h\u01a1n, t\u0103ng di\u1ec7n t\u00edch ti\u1ebfp x\u00fac m\u1eb7t h\u1ed3, h\u1ea1n ch\u1ebf \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u r\u1ee7i ro trong qu\u00e1 tr\u00ecnh \u1ed1p nh\u01b0 \u1ed1p l\u1ed7i, h\u1ecfng g\u1ea1ch,&#8230;<\/p>\n\n\n\n<p>Tuy v\u1eady, v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i g\u1ea1ch c\u00f3 k\u1ebft c\u1ea5u \u0111\u1eb7c bi\u1ec7t kh\u00e1c, vi\u1ec7c ng\u00e2m n\u01b0\u1edbc ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf. \u0110i\u1ec3m h\u00ecnh nh\u01b0 g\u1ea1ch gi\u1ea3 \u0111\u00e1 v\u00e0 c\u00e1c lo\u1ea1i g\u1ea1ch \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t d\u01b0\u1edbi \u00e1p l\u1ef1c n\u00e9n c\u1ef1c m\u1ea1nh, c\u00e1c l\u1ed7 kh\u00ed trong g\u1ea1ch g\u1ea7n nh\u01b0 kh\u00f4ng t\u1ed3n t\u1ea1i n\u00ean kh\u00f4ng c\u1ea7n ng\u00e2m.&nbsp;<\/p>\n\n\n\n<p>Ngo\u00e0i ra, khi s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t k\u1ebft d\u00ednh nh\u01b0 Silicone, Epoxy hay Mastic, g\u1ea1ch c\u1ea7n kh\u00f4 r\u00e1o tr\u01b0\u1edbc khi thi c\u00f4ng. V\u00ec v\u1eady kh\u00f4ng ti\u1ebfn h\u00e0nh ng\u00e2m hay \u0111\u1ec3 g\u1ea1ch ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2.&nbsp; L\u00fd do c\u1ea7n ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/h2>\n\n\n\n<p>V\u1eady ngo\u00e0i c\u00f4ng dung h\u1ea1n ch\u1ebf th\u1ea5m n\u01b0\u1edbc, c\u00f2n nh\u1eefng c\u00f4ng d\u1ee5ng n\u00e0o khi\u1ebfn vi\u1ec7c ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p l\u1ea1i quan tr\u1ecdng nh\u01b0 th\u1ebf? C\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft nh\u1eefng l\u00fd do t\u1ea1i sao ph\u1ea3i ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p ngay d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1. V\u1ec7 sinh s\u1ea1ch b\u1ec1 m\u1eb7t g\u1ea1ch<\/h3>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 v\u1eadn chuy\u1ec3n, b\u1ee5i b\u1ea9n s\u1ebd b\u00e1m r\u1ea5t nhi\u1ec1u tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch. Vi\u1ec7c ng\u00e2m g\u1ea1ch s\u1ebd gi\u00fap r\u1eeda tr\u00f4i nh\u1eefng v\u1ebft b\u1ea9n, mang l\u1ea1i b\u1ec1 m\u1eb7t g\u1ea1ch s\u00e1ng b\u00f3ng, s\u1ea1ch \u0111\u1eb9p. Th\u1eddi gian v\u1ec7 sinh n\u1ec1n g\u1ea1ch sau khi \u1ed1p nh\u1edd \u0111\u00f3 c\u0169ng \u0111\u01b0\u1ee3c ti\u1ebft ki\u1ec7m t\u1ed1i \u0111a.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban.jpg\" alt=\"\" class=\"wp-image-13907\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban-500x333.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban-300x200.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban-768x512.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban-18x12.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-truoc-khi-op-de-sach-bui-ban-600x400.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi \u1ed1p gi\u00fap r\u1eeda tr\u00f4i b\u1ee5i b\u1ea9n tr\u00ean g\u1ea1ch<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2.2. Gi\u00fap qu\u00e1 tr\u00ecnh l\u00e1t d\u1ec5 d\u00e0ng h\u01a1n<\/h3>\n\n\n\n<p>C\u00e1c lo\u1ea1i g\u1ea1ch c\u1ea7n ng\u00e2m th\u01b0\u1eddng l\u00e0 g\u1ea1ch \u0111\u01b0\u1ee3c n\u00e9n d\u01b0\u1edbi c\u01b0\u1eddng \u0111\u1ed9 th\u1ea5p, t\u1ea1o th\u00e0nh nhi\u1ec1u l\u1ed7 kh\u00ed b\u00ean trong, khi\u1ebfn g\u1ea1ch kh\u00f3 b\u00e1m ch\u1eb7t v\u00e0o n\u1ec1n v\u00e0 d\u1ec5 bong tr\u00f3c v\u1ec1 sau. B\u1eb1ng c\u00e1ch ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p, c\u00e1c l\u1ed7 h\u1ed5ng tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y h\u01a1n. Qua \u0111\u00f3, l\u1edbp h\u1ed3 v\u1eefa s\u1ebd \u0111\u01b0\u1ee3c k\u1ebft d\u00ednh ch\u1eafc ch\u1eafn v\u00e0 m\u1eb7t d\u01b0\u1edbi c\u1ee7a g\u1ea1ch v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng k\u1ebft d\u00ednh.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam.jpg\" alt=\"\" class=\"wp-image-13908\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam-500x333.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam-300x200.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam-768x512.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam-18x12.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/keo-dinh-hieu-qua-hon-voi-gach-ngam-600x400.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>C\u00e1c ch\u1ea5t keo d\u00ednh ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 h\u01a1n khi g\u1ea1ch \u0111\u01b0\u1ee3c ng\u00e2m n\u01b0\u1edbc<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2.3. H\u1ea1n ch\u1ebf n\u1ee9t v\u1ee1 khi thi c\u00f4ng<\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 lo\u1ea1i g\u1ea1ch ch\u1ea5t l\u01b0\u1ee3ng th\u1ea5p c\u00f3 k\u1ebft c\u1ea5u kh\u00e1 gi\u00f2n v\u00e0 m\u1ecfng, trong qu\u00e1 tr\u00ecnh thi c\u00f4ng, th\u1ee3 h\u1ed3 d\u1ec5 l\u00e0m v\u1ee1, r\u1ea1n n\u1ee9t g\u1ea1ch. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0m gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh thi c\u00f4ng m\u00e0 c\u00f2n g\u00e2y thi\u1ec7t h\u1ea1i kh\u00f4ng nh\u1ecf v\u1ec1 m\u1eb7t chi ph\u00ed. Khi ng\u00e2m, n\u01b0\u1edbc d\u1ec5 d\u00e0ng l\u1ea5p \u0111\u1ea7y c\u00e1c l\u1ed7 h\u1ed5ng trong g\u1ea1ch, gi\u00fap l\u00e0m gi\u1ea3m t\u1ed1i \u0111a \u0111\u1ed9 gi\u00f2n, g\u1ea1ch c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c g\u00f5 t\u1ed1t h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc.jpg\" alt=\"\" class=\"wp-image-13909\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc-500x313.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc-300x188.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc-768x480.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc-18x12.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-chiu-luc-tot-khi-duoc-ngam-nuoc-600x375.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>G\u1ea1ch ch\u1ecbu l\u1ef1c g\u00f5 t\u1ed1t h\u01a1n sau khi ng\u00e2m n\u01b0\u1edbc<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2.4. H\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng th\u1ea5m ng\u01b0\u1ee3c<\/h3>\n\n\n\n<p>C\u00e1c lo\u1ea1i g\u1ea1ch nh\u01b0 g\u1ea1ch b\u00e1n s\u1ee9, g\u1ed1m, men n\u1ebfu kh\u00f4ng qua ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi l\u00e1t, ph\u1ea7n n\u01b0\u1edbc trong h\u1ed3 d\u1ea7u, keo xi m\u0103ng s\u1ebd th\u1ea5m r\u1ea5t nhanh v\u00e0o trong x\u01b0\u01a1ng g\u1ea1ch. V\u1ec1 l\u00e2u d\u00e0i s\u1ebd g\u00e2y t\u00ecnh tr\u1ea1ng loang l\u1ed5 b\u1ec1 m\u1eb7t g\u1ea1ch (hay c\u00f2n g\u1ecdi l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng th\u1ea5m ng\u01b0\u1ee3c), ho\u1eb7c khi\u1ebfn g\u1ea1ch b\u1ecb bi\u1ebfn \u0111\u1ed5i m\u00e0u (hay c\u00f2n g\u1ecdi l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng l\u1ec7ch m\u00e0u). Gia ch\u1ee7 s\u1ebd m\u1ea5t r\u1ea5t nhi\u1ec1u chi ph\u00ed v\u00e0 th\u1eddi gian \u0111\u1ec3 kh\u1eafc ph\u1ee5c, ch\u1ea5t l\u01b0\u1ee3ng m\u1eb7t n\u1ec1n sau khi l\u00e1t l\u1ea1i c\u0169ng kh\u00f4ng \u0111\u1ea3m b\u1ea3o nh\u01b0 l\u1ea7n l\u00e1t \u0111\u1ea7u ti\u00ean.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc.jpg\" alt=\"Ph\u1ea3i ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p gi\u00fap h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng th\u1ea5m ng\u01b0\u1ee3c khi ti\u1ebfp x\u00fac c\u00e1c ch\u1ea5t k\u1ebft d\u00ednh\" class=\"wp-image-13910\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc-500x333.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc-300x200.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc-768x512.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc-18x12.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/ngam-gach-han-che-tinh-trang-tham-nguoc-600x400.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">P<em>h\u1ea3i ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/em> <em>gi\u00fap h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng th\u1ea5m ng\u01b0\u1ee3c khi ti\u1ebfp x\u00fac c\u00e1c ch\u1ea5t k\u1ebft d\u00ednh<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">3. C\u00e1ch x\u00e1c \u0111\u1ecbnh lo\u1ea1i g\u1ea1ch c\u1ea7n ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi \u1ed1p<\/h2>\n\n\n\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o th\u1ef1c hi\u1ec7n ng\u00e2m g\u1ea1ch ch\u00ednh x\u00e1c, gia ch\u1ee7 c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a g\u1ea1ch tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh thi c\u00f4ng, c\u1ee5 th\u1ec3 l\u00e0 kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat n\u01b0\u1edbc c\u1ee7a g\u1ea1ch. M\u1ee9c \u0111\u1ed9 h\u00fat n\u01b0\u1edbc v\u00e0 y\u00eau c\u1ea7u ng\u00e2m n\u01b0\u1edbc c\u1ee7a t\u1eebng lo\u1ea1i g\u1ea1ch nh\u01b0 sau:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Ph\u00e2n lo\u1ea1i<\/strong><\/td><td><strong>T\u00ean g\u1ea1ch th\u00e0nh ph\u1ea9m<\/strong><\/td><td><strong>\u0110\u1ed9 h\u00fat n\u01b0\u1edbc c\u1ee7a g\u1ea1ch th\u00e0nh ph\u1ea9m&nbsp;<\/strong><strong>(K\u00fd hi\u1ec7u HP)<\/strong><\/td><td><strong>Ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/strong><\/td><\/tr><tr><td><strong>G\u1ea1ch kh\u00f4ng h\u00fat n\u01b0\u1edbc<\/strong><\/td><td>G\u1ea1ch porcelain<\/td><td>HP &nbsp;\u2264 0,5%<\/td><td>Kh\u00f4ng c\u1ea7n ng\u00e2m<\/td><\/tr><tr><td><strong>G\u1ea1ch th\u1ee7y tinh<\/strong><\/td><td>G\u1ea1ch s\u1ee9<\/td><td>0,5% &lt; v\u00e0 \u2264 3%<\/td><td>C\u1ea7n ng\u00e2m<\/td><\/tr><tr><td><strong>G\u1ea1ch b\u00e1n th\u1ee7y tinh<\/strong><\/td><td>G\u1ea1ch b\u00e1n s\u1ee9<\/td><td>3% &lt;&nbsp; HP&nbsp; \u2264 7%<\/td><td>C\u1ea7n ng\u00e2m<\/td><\/tr><tr><td><strong>G\u1ea1ch kh\u00f4ng th\u1ee7y tinh<\/strong><\/td><td>G\u1ea1ch g\u1ed1m, g\u1ea1ch men<\/td><td>7% &lt; HP v\u00e0 \u2264 20%<\/td><td>C\u1ea7n ng\u00e2m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3.1. G\u1ea1ch kh\u00f4ng c\u1ea7n ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p<\/h3>\n\n\n\n<p>Nh\u01b0 c\u00e1c th\u00f4ng s\u1ed1 \u0111\u00e3 n\u00eau tr\u00ean, g\u1ea1ch Porcelain l\u00e0 c\u00e1c lo\u1ea1i g\u1ea1ch \u0111i\u1ec3n h\u00ecnh kh\u00f4ng c\u1ea7n ti\u1ebfn h\u00e0nh ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi \u1ed1p. Lo\u1ea1i g\u1ea1ch n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o n\u00ean d\u01b0\u1edbi m\u1ed9t \u00e1p l\u1ef1c n\u00e9n c\u1ef1c k\u1ef3 l\u1edbn v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat n\u01b0\u1edbc r\u1ea5t th\u1ea5p.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc.jpg\" alt=\"\" class=\"wp-image-13905\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc-500x313.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc-300x188.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc-768x480.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc-18x12.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Porcelain-khong-can-ngam-truoc-600x375.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>G\u1ea1ch Porcelain kh\u00f4ng c\u1ea7n ti\u1ebfn h\u00e0nh ng\u00e2m n\u01b0\u1edbc tr\u01b0\u1edbc khi \u1ed1p<\/em><\/figcaption><\/figure>\n\n\n\n<p>V\u1edbi s\u1ee9c n\u00e9n kh\u1ed5ng l\u1ed3 nh\u01b0 v\u1eady, kh\u00f4ng kh\u00ed ho\u00e0n to\u00e0n b\u1ecb \u00e9p h\u1ebft ra ngo\u00e0i, h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 c\u00e1c l\u1ed7 kh\u00ed b\u00ean trong g\u1ea1ch. C\u0169ng v\u00ec v\u1eady, vi\u1ec7c ng\u00e2m n\u01b0\u1edbc \u0111\u1ed1i v\u1edbi lo\u1ea1i g\u1ea1ch n\u00e0y h\u1ea7u nh\u01b0 kh\u00f4ng mang l\u1ea1i t\u00e1c d\u1ee5ng n\u00e0o. Thay v\u00e0o \u0111\u00f3, tr\u01b0\u1edbc khi l\u00e1t ch\u1ec9 c\u1ea7n v\u1ec7 sinh g\u1ea1ch s\u1ea1ch s\u1ebd b\u1eb1ng kh\u0103n s\u1ea1ch v\u00e0 s\u1eed d\u1ee5ng keo d\u00e1n g\u1ea1ch tr\u1ed9n xi m\u0103ng \u0111\u1ec3 l\u00e1t tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2. G\u1ea1ch c\u1ea7n ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p<\/h3>\n\n\n\n<p>Tr\u00e1i v\u1edbi g\u1ea1ch Porcelain, m\u1ed9t s\u1ed1 lo\u1ea1i g\u1ea1ch nh\u01b0 g\u1ea1ch b\u00e1n s\u1ee9, g\u1ed1m, men,&#8230; c\u1ea7n ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"664\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc.jpg\" alt=\"\" class=\"wp-image-13906\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc-500x415.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc-300x249.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc-768x637.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc-14x12.jpg 14w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/gach-Ceramic-can-ngam-truoc-600x498.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>G\u1ea1ch Ceramic &#8211; M\u1ed9t trong nh\u1eefng lo\u1ea1i g\u1ea1ch c\u1ea7n ng\u00e2m tr\u01b0\u1edbc khi \u1ed1p<\/em><\/figcaption><\/figure>\n\n\n\n<p>C\u00e1c lo\u1ea1i g\u1ea1ch n\u00e0y h\u1ea7u h\u1ebft \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb \u0111\u1ea5t s\u00e9t v\u00e0 m\u1ed9t \u00e1p l\u1ef1c n\u00e9n v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 v\u1eeba \u0111\u1ee7, v\u1eabn \u0111\u1ec3 l\u1ea1i kh\u00e1 nhi\u1ec1u l\u1ed7 kh\u00ed b\u00ean trong g\u1ea1ch, \u0111\u1ed3ng th\u1eddi kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat n\u01b0\u1edbc c\u1ee7a c\u00e1c lo\u1ea1i g\u1ea1ch n\u00e0y \u0111\u1ec1u t\u01b0\u01a1ng \u0111\u1ed1i t\u1ed1t. Vi\u1ec7c ng\u00e2m n\u01b0\u1edbc g\u1ea1ch trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap tr\u00e1nh h\u1ecfng g\u1ea1ch m\u00e0 qu\u00e1 tr\u00ecnh \u1ed1p g\u1ea1ch c\u0169ng s\u1ebd thu\u1eadn l\u1ee3i h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. H\u01b0\u1edbng d\u1eabn chi ti\u1ebft 4 b\u01b0\u1edbc ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/h2>\n\n\n\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh ng\u00e2m g\u1ea1ch \u0111\u1ea1t hi\u1ec7u qu\u1ea3 cao nh\u1ea5t, m\u1eddi gia ch\u1ee7 c\u00f9ng CMC Tiles t\u00ecm hi\u1ec3u qu\u00e1 tr\u00ecnh ng\u00e2m v\u1edbi 4 b\u01b0\u1edbc sau:&nbsp;<\/p>\n\n\n\n<p><strong>1 &#8211; B\u01b0\u1edbc 1: L\u1ef1a ch\u1ecdn v\u00e0 v\u1ec7 sinh b\u1ec3 ng\u00e2m g\u1ea1ch<\/strong><\/p>\n\n\n\n<p>B\u1ec3 ng\u00e2m g\u1ea1ch th\u01b0\u1eddng n\u00ean \u0111\u1eb7t t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed thu\u1eadn ti\u1ec7n cho vi\u1ec7c thi c\u00f4ng g\u1ea1ch sau khi ng\u00e2m nh\u01b0 \u1edf g\u00f3c s\u00e2n, d\u01b0\u1edbi t\u00e1n c\u00e2y, tr\u00e1nh \u00e1nh n\u1eafng r\u1ecdi v\u00e0o b\u1ec3 g\u1ea1ch, khi\u1ebfn g\u1ea1ch b\u1ecb n\u00f3ng, n\u1ee9t v\u1ee1. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng c\u00f3 b\u1ec3 ng\u00e2m, gia ch\u1ee7 c\u00f3 th\u1ec3 qu\u00e2y b\u1ea1t ch\u1ed1ng n\u01b0\u1edbc v\u00e0o th\u00e0nh m\u1ed9t chi\u1ebfc b\u1ec3 ng\u00e2m.<\/p>\n\n\n\n<p>Sau khi c\u00f3 b\u1ec3 ng\u00e2m v\u00e0 ch\u1ecdn \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed \u0111\u1eb7t b\u1ec3, gia ch\u1ee7 c\u1ea7n c\u1ecd r\u1eeda s\u1ea1ch b\u1ec3 ng\u00e2m \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n, gi\u00fap b\u1ee5i b\u1ea9n trong b\u1ec3 kh\u00f4ng b\u00e1m v\u00e0o g\u1ea1ch khi ng\u00e2m.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach.jpg\" alt=\"\" class=\"wp-image-13911\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-280x157.jpg 280w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-500x281.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-300x169.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-768x432.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-18x10.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/bat-chong-nuoc-ngam-gach-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Thay th\u1ebf b\u1ec3 ng\u00e2m chuy\u00ean d\u1ee5ng b\u1eb1ng b\u1ea1t ch\u1ed1ng n\u01b0\u1edbc \u0111\u1ec3 ng\u00e2m g\u1ea1ch<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>2 &#8211; B\u01b0\u1edbc 2: \u0110\u1ed5 \u0111\u1ea7y b\u1ec3 ng\u00e2m b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch<\/strong><\/p>\n\n\n\n<p>N\u01b0\u1edbc \u0111\u1ec3 ng\u00e2m g\u1ea1ch n\u00ean ch\u1ecdn lo\u1ea1i n\u01b0\u1edbc m\u00e1y s\u1ea1ch, kh\u00f4ng s\u1eed d\u1ee5ng n\u01b0\u1edbc ao h\u1ed3, n\u01b0\u1edbc ch\u1ee9a ph\u00e8n, n\u1ed5i v\u00e1ng \u0111\u1ec3 h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng \u1ed1 v\u00e0ng tr\u00ean b\u1ec1 m\u1eb7t g\u1ea1ch, g\u00e2y m\u1ea5t th\u1ea9m m\u1ef9 v\u00e0 khi\u1ebfn n\u1ec1n nh\u00e0 b\u1ecb m\u1ed1c sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng. Ti\u1ebfn h\u00e0nh \u0111\u1ed5 n\u01b0\u1edbc t\u1ed1i thi\u1ec3u \u2154 b\u1ec3 ng\u00e2m, sau \u0111\u00f3 ti\u1ebfp t\u1ee5c \u0111\u1ed5 th\u00eam n\u1ebfu nh\u01b0 l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3 ch\u01b0a \u0111\u1ee7 \u0111\u1ec3 ng\u1eadp m\u1eb7t g\u1ea1ch.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Gia ch\u1ee7 ch\u00fa \u00fd kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda trong qu\u00e1 tr\u00ecnh ng\u00e2m, khi\u1ebfn b\u1ec1 m\u1eb7t g\u1ea1ch b\u1ecb phai m\u00e0u, ch\u1ea5t g\u1ea1ch b\u1ecb bi\u1ebfn \u0111\u1ed5i, kh\u00f4ng \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach.jpg\" alt=\"\" class=\"wp-image-13912\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach-500x375.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach-300x225.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach-768x576.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach-16x12.jpg 16w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/do-nuoc-ngam-gach-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>C\u1ea7n \u0111\u1ed5 \u0111\u1ea7y kho\u1ea3ng \u2154 b\u1ec3 ng\u00e2m g\u1ea1ch v\u1edbi n\u01b0\u1edbc s\u1ea1ch<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>3 &#8211; B\u01b0\u1edbc 3: X\u1ebfp g\u1ea1ch v\u00e0o b\u1ec3 ng\u00e2m<\/strong><\/p>\n\n\n\n<p>Gia ch\u1ee7 n\u00ean x\u1ebfp g\u1ea1ch nh\u1eb9 nh\u00e0ng, t\u1eebng vi\u00ean m\u1ed9t \u0111\u1ec3 n\u01b0\u1edbc d\u1ec5 d\u00e0ng th\u1ea5m \u0111\u1ec1u v\u00e0o x\u01b0\u01a1ng g\u1ea1ch, \u0111\u1ed3ng th\u1eddi gi\u00fap vi\u1ec7c l\u1ea5y g\u1ea1ch ra sau khi ng\u00e2m d\u1ec5 d\u00e0ng h\u01a1n. Sau khi x\u1ebfp m\u1ed9t vi\u00ean g\u1ea1ch, gia ch\u1ee7 n\u00ean ch\u1edd t\u1eeb 30 gi\u00e2y \u0111\u1ebfn m\u1ed9t ph\u00fat r\u1ed3i m\u1edbi x\u1ebfp vi\u00ean ti\u1ebfp theo \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o to\u00e0n b\u1ed9 vi\u00ean g\u1ea1ch \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc.&nbsp;<\/p>\n\n\n\n<p>N\u1ebfu s\u1ed1 l\u01b0\u1ee3ng g\u1ea1ch qu\u00e1 l\u1edbn, kh\u00f4ng \u0111\u1ee7 ng\u00e2m trong b\u1ec3, gia ch\u1ee7 c\u00f3 th\u1ec3 chia g\u1ea1ch ng\u00e2m th\u00e0nh nhi\u1ec1u m\u1ebb. Tuy nhi\u00ean, n\u00ean thay n\u01b0\u1edbc sau m\u1ed7i m\u1ebb ng\u00e2m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u01b0\u1edbc trong b\u1ec3 lu\u00f4n s\u1ea1ch s\u1ebd.<\/p>\n\n\n\n<p><strong>4 &#8211; B\u01b0\u1edbc 4: L\u1ea5y g\u1ea1ch ra kh\u1ecfi b\u1ec3 ng\u00e2m<\/strong><\/p>\n\n\n\n<p>G\u1ea1ch ph\u1ea3i \u0111\u01b0\u1ee3c ng\u00e2m trong n\u01b0\u1edbc t\u1ed1i thi\u1ec3u m\u1ed9t ti\u1ebfng tr\u01b0\u1edbc khi l\u1ea5y ra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u01b0\u1edbc th\u1ea5m v\u1eeba \u0111\u1ee7. Khi l\u1ea5y g\u1ea1ch ra kh\u1ecfi b\u1ec3 ng\u00e2m, gia ch\u1ee7 n\u00ean l\u1ea5y t\u1eebng vi\u00ean m\u1ed9t v\u00e0 thao t\u00e1c nh\u1eb9 nh\u00e0ng v\u00ec g\u1ea1ch d\u00ednh n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 tr\u01a1n nh\u1ea5t \u0111\u1ecbnh, kh\u00f4ng c\u1ea9n th\u1eadn r\u1ea5t d\u1ec5 r\u01a1i v\u1ee1, hao t\u1ed5n chi ph\u00ed.&nbsp;&nbsp;<\/p>\n\n\n\n<p>G\u1ea1ch sau khi \u0111\u01b0\u1ee3c v\u1edbt ra kh\u1ecfi b\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c x\u1ebfp g\u1ecdn g\u00e0ng tr\u00ean b\u1ec1 m\u1eb7t s\u1ea1ch s\u1ebd nh\u01b0 b\u1ea1t ch\u1ed1ng n\u01b0\u1edbc, v\u1ecf bao s\u1ea1ch, tr\u00e1nh b\u00e1m b\u1ee5i l\u1ea1i. Sau \u0111\u00f3 gia ch\u1ee7 v\u1ec7 sinh l\u1ea1i b\u1ec3 ng\u00e2m, thay n\u01b0\u1edbc cho nh\u1eefng l\u1ea7n ng\u00e2m ti\u1ebfp theo.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam.jpg\" alt=\"\" class=\"wp-image-13913\" title=\"\" srcset=\"https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam.jpg 800w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-280x157.jpg 280w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-500x281.jpg 500w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-300x169.jpg 300w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-768x432.jpg 768w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-18x10.jpg 18w, https:\/\/cmctiles.vn\/wp-content\/uploads\/2022\/05\/xep-gach-gon-gang-sau-ngam-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>X\u1ebfp g\u1ea1ch g\u1ecdn g\u00e0ng v\u00e0o nh\u1eefng v\u1ecb tr\u00ed s\u1ea1ch s\u1ebd sau khi ng\u00e2m g\u1ea1ch<\/em><\/figcaption><\/figure>\n\n\n\n<p>Nh\u01b0 v\u1eady, qu\u00e1 tr\u00ecnh <strong><em>ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p<\/em><\/strong> l\u00e0 m\u1ed9t b\u01b0\u1edbc kh\u00f4ng th\u1ec3 thi\u1ebfu trong qu\u00e1 tr\u00ecnh thi c\u00f4ng l\u00e1t n\u1ec1n ho\u1eb7c \u1ed1p t\u01b0\u1eddng. V\u1edbi nh\u1eefng ki\u1ebfn th\u1ee9c tr\u00ean, <a href=\"https:\/\/cmctiles.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\">CMC Tiles<\/a> hy v\u1ecdng gia ch\u1ee7 \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c quy tr\u00ecnh ng\u00e2m g\u1ea1ch hi\u1ec7u qu\u1ea3 v\u00e0 ch\u00ednh x\u00e1c, ti\u1ec7n l\u1ee3i trong vi\u1ec7c theo d\u00f5i th\u1ee3 thi c\u00f4ng ho\u1eb7c th\u1eadm ch\u00ed t\u1ef1 th\u1ef1c hi\u1ec7n t\u1ea1i nh\u00e0 d\u1ec5 d\u00e0ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ng\u00e2m g\u1ea1ch tr\u01b0\u1edbc khi \u1ed1p l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng \u0111o\u1ea1n kh\u00f4ng th\u1ec3 thi\u1ebfu trong qu\u00e1 tr\u00ecnh thi c\u00f4ng, nh\u01b0ng nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ch\u01b0a hi\u1ec3u r\u00f5 t\u1ea7m quan tr\u1ecdng c\u1ee7a qu\u00e1 tr\u00ecnh n\u00e0y, th\u1eadm ch\u00ed b\u1ecf qua, d\u1eabn \u0111\u1ebfn g\u1ea1ch sau khi \u1ed1p kh\u00f4ng \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng. C\u00f9ng CMC Tiles t\u00ecm hi\u1ec3u l\u00fd do [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":13915,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-13900","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/posts\/13900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/comments?post=13900"}],"version-history":[{"count":9,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/posts\/13900\/revisions"}],"predecessor-version":[{"id":24222,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/posts\/13900\/revisions\/24222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/media\/13915"}],"wp:attachment":[{"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/media?parent=13900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/categories?post=13900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cmctiles.vn\/en\/wp-json\/wp\/v2\/tags?post=13900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}