{"id":10688,"date":"2026-10-12T15:19:00","date_gmt":"2026-10-12T08:19:00","guid":{"rendered":"https:\/\/pcecatlam.vn\/?p=10688"},"modified":"2026-10-12T15:19:01","modified_gmt":"2026-10-12T08:19:01","slug":"phu-gia-pha-bot-vua-tu-san-ax-406","status":"publish","type":"post","link":"https:\/\/pcecatlam.vn\/km\/phu-gia-pha-bot-vua-tu-san-ax-406\/","title":{"rendered":"Ph\u1ee5 gia ph\u00e1 b\u1ecdt cho v\u1eefa t\u1ef1 san ph\u1eb3ng: gi\u1ea3m r\u1ed7 kh\u00ed, t\u0103ng \u0111\u1ed9 \u0111\u1eb7c ch\u1eafc"},"content":{"rendered":"<h2 class=\"wp-block-heading\">V\u00ec sao v\u1eefa t\u1ef1 san b\u1ecb b\u1ecdt kh\u00ed?<\/h2>\n\n\n\n<p>V\u1eefa t\u1ef1 san ph\u1eb3ng, v\u1eefa grout v\u00e0 v\u1eefa ch\u1ed1ng th\u1ea5m d\u1ea1ng l\u1ecfng \u0111\u1ec1u c\u00f3 \u0111\u1ed9 ch\u1ea3y cao. Trong c\u00e1c h\u1ec7 v\u1eefa n\u00e0y, b\u1ecdt kh\u00ed sinh ra t\u1eeb nhi\u1ec1u ngu\u1ed3n:<\/p>\n\n\n\n<ul>\n<li><strong>Ph\u1ee5 gia si\u00eau d\u1ebbo PCE<\/strong>: t\u00f9y c\u1ea5u tr\u00fac ph\u00e2n t\u1eed, PCE c\u00f3 th\u1ec3 cu\u1ed1n kh\u00ed; ngay c\u1ea3 c\u00e1c m\u00e3 \u0111\u00e3 ki\u1ec3m so\u00e1t b\u1ecdt v\u1eabn c\u1ea7n \u0111\u00e1nh gi\u00e1 trong c\u00f4ng th\u1ee9c th\u1ef1c t\u1ebf.<\/li>\n\n\n\n<li><strong>B\u1ed9t polymer ph\u00e2n t\u00e1n l\u1ea1i<\/strong> v\u00e0 <strong>ete cellulose<\/strong> t\u1ea1o b\u1ecdt khi khu\u1ea5y tr\u1ed9n.<\/li>\n\n\n\n<li><strong>Qu\u00e1 tr\u00ecnh tr\u1ed9n b\u1eb1ng m\u00e1y t\u1ed1c \u0111\u1ed9 cao<\/strong> \u0111\u01b0a kh\u00f4ng kh\u00ed v\u00e0o h\u1ed7n h\u1ee3p.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ecdt kh\u00ed g\u00e2y ra h\u1eadu qu\u1ea3 g\u00ec?<\/h2>\n\n\n\n<ul>\n<li><strong>V\u1eefa t\u1ef1 san b\u1ecb r\u1ed7 m\u1eb7t<\/strong>, xu\u1ea5t hi\u1ec7n l\u1ed7 kim b\u1ec1 m\u1eb7t v\u1eefa.<\/li>\n\n\n\n<li><strong>Gi\u1ea3m c\u01b0\u1eddng \u0111\u1ed9<\/strong> n\u00e9n v\u00e0 u\u1ed1n do \u0111\u1ed9 r\u1ed7ng t\u0103ng.<\/li>\n\n\n\n<li><strong>Gi\u1ea3m \u0111\u1ed9 ch\u1ed1ng th\u1ea5m<\/strong> v\u00ec l\u1ed7 r\u1ed7ng t\u1ea1o \u0111\u01b0\u1eddng cho n\u01b0\u1edbc th\u1ea5m qua.<\/li>\n\n\n\n<li><strong>B\u1ec1 m\u1eb7t k\u00e9m th\u1ea9m m\u1ef9<\/strong> ph\u1ea3i x\u1eed l\u00fd l\u1ea1i, t\u1ed1n chi ph\u00ed.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">AX 406 \u2013 ph\u1ee5 gia ph\u00e1 b\u1ecdt d\u1ea1ng b\u1ed9t cho v\u1eefa kh\u00f4<\/h2>\n\n\n\n<p>AX 406 l\u00e0 ph\u1ee5 gia ph\u00e1 b\u1ecdt v\u1eefa, c\u00f2n g\u1ecdi l\u00e0 ph\u1ee5 gia kh\u1eed b\u1ecdt hay defoamer d\u1ea1ng b\u1ed9t, g\u1ed1c <strong>polyether bi\u1ebfn t\u00ednh silane<\/strong>, c\u00f3 hi\u1ec7u qu\u1ea3 ph\u00e1 b\u1ecdt cao trong h\u1ec7 v\u1eefa kh\u00f4 tr\u1ed9n s\u1eb5n. S\u1ea3n ph\u1ea9m c\u00f3 ba \u01b0u \u0111i\u1ec3m ch\u00ednh:<\/p>\n\n\n\n<ul>\n<li><strong>Ph\u00e1 b\u1ecdt nhanh v\u00e0 k\u00e9o d\u00e0i:<\/strong> t\u00e1c d\u1ee5ng ngay trong qu\u00e1 tr\u00ecnh tr\u1ed9n v\u00e0 duy tr\u00ec hi\u1ec7u qu\u1ea3 ph\u00e1 b\u1ecdt trong th\u1eddi gian d\u00e0i.<\/li>\n\n\n\n<li><strong>T\u01b0\u01a1ng th\u00edch<\/strong> v\u1edbi nhi\u1ec1u lo\u1ea1i ch\u1ea5t k\u1ebft d\u00ednh v\u00e0 ph\u1ee5 gia.<\/li>\n\n\n\n<li><strong>C\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u1ea3y v\u00e0 b\u1ec1 m\u1eb7t:<\/strong> trong m\u1ed9t s\u1ed1 h\u1ec7 v\u1eefa t\u1ef1 ch\u1ea3y, AX 406 c\u00f2n gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u1ea3y v\u00e0 cho b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n t\u1ed1t.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"562\" src=\"https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-1024x562.jpg\" alt=\"\" class=\"wp-image-10690\" srcset=\"https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-1024x562.jpg 1024w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-300x165.jpg 300w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-768x421.jpg 768w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-18x10.jpg 18w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063-600x329.jpg 600w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4063.jpg 1170w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td><strong>Ch\u1ec9 ti\u00eau<\/strong><\/td><td><strong>Gi\u00e1 tr\u1ecb<\/strong><\/td><\/tr><\/thead><tbody><tr><td>Ngo\u1ea1i quan<\/td><td>B\u1ed9t m\u00e0u tr\u1eafng<\/td><\/tr><tr><td>Kh\u1ed1i l\u01b0\u1ee3ng th\u1ec3 t\u00edch<\/td><td>400 \u2013 700 kg\/m\u00b3<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1n<\/td><td>D\u1ec5 ph\u00e2n t\u00e1n trong n\u01b0\u1edbc<\/td><\/tr><tr><td>pH (dung d\u1ecbch 1%)<\/td><td>6,0 \u2013 8,0<\/td><\/tr><tr><td>Li\u1ec1u khuy\u1ebfn ngh\u1ecb<\/td><td>0,01 \u2013 1% theo t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng v\u1eefa kh\u00f4<\/td><\/tr><tr><td>\u0110\u00f3ng g\u00f3i<\/td><td>Bao nh\u1ef1a c\u00f3 l\u00f3t PE<\/td><\/tr><tr><td>H\u1ea1n s\u1eed d\u1ee5ng<\/td><td>6 th\u00e1ng k\u1ec3 t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u1ee8ng d\u1ee5ng<\/h2>\n\n\n\n<ul>\n<li>V\u1eefa t\u1ef1 san ph\u1eb3ng<\/li>\n\n\n\n<li>V\u1eefa r\u00f3t kh\u00f4ng co ng\u00f3t (grout)<\/li>\n\n\n\n<li>V\u1eefa ch\u1ed1ng th\u1ea5m d\u1ea1ng qu\u00e9t (sealing slurry)<\/li>\n\n\n\n<li>C\u00e1c lo\u1ea1i v\u1eefa c\u00f3 \u0111\u1ed9 ch\u1ea3y cao kh\u00e1c<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"549\" src=\"https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-1024x549.jpg\" alt=\"\" class=\"wp-image-10691\" srcset=\"https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-1024x549.jpg 1024w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-300x161.jpg 300w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-768x412.jpg 768w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-18x10.jpg 18w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062-600x322.jpg 600w, https:\/\/pcecatlam.vn\/wp-content\/uploads\/2026\/10\/ax4062.jpg 1170w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u1ed1i h\u1ee3p v\u1edbi PCE<\/h2>\n\n\n\n<p>Trong c\u00f4ng th\u1ee9c v\u1eefa t\u1ef1 san v\u00e0 grout, AX 406 th\u01b0\u1eddng \u0111i c\u00f9ng ph\u1ee5 gia si\u00eau d\u1ebbo PCE d\u1ea1ng b\u1ed9t nh\u01b0 <strong>PPC 1201<\/strong>. Hai ph\u1ee5 gia c\u00f3 vai tr\u00f2 b\u1ed5 sung nhau:<\/p>\n\n\n\n<ul>\n<li>PCE t\u1ea1o \u0111\u1ed9 ch\u1ea3y.<\/li>\n\n\n\n<li>AX 406 gi\u1ea3m b\u1ecdt kh\u00ed do PCE, c\u00e1c ph\u1ee5 gia kh\u00e1c v\u00e0 qu\u00e1 tr\u00ecnh tr\u1ed9n sinh ra.<\/li>\n<\/ul>\n\n\n\n<p>K\u1ebft qu\u1ea3 l\u00e0 v\u1eefa v\u1eeba c\u00f3 \u0111\u1ed9 ch\u1ea3y cao, v\u1eeba \u0111\u1eb7c ch\u1eafc. Ph\u00e1 b\u1ecdt v\u1eefa grout v\u00e0 v\u1eefa t\u1ef1 san \u0111\u00fang li\u1ec1u gi\u00fap gi\u1ea3m l\u1ed7 r\u1ed7ng, b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/h2>\n\n\n\n<ul>\n<li>Tr\u1ed9n kh\u00f4 AX 406 tr\u1ef1c ti\u1ebfp c\u00f9ng ch\u1ea5t k\u1ebft d\u00ednh, c\u1ed1t li\u1ec7u v\u00e0 c\u00e1c ph\u1ee5 gia kh\u00e1c trong m\u00e1y tr\u1ed9n.<\/li>\n\n\n\n<li>Li\u1ec1u d\u00f9ng t\u00ednh theo t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng v\u1eefa kh\u00f4, kho\u1ea3ng khuy\u1ebfn ngh\u1ecb 0,01 \u2013 1% t\u00f9y \u1ee9ng d\u1ee5ng.<\/li>\n\n\n\n<li>X\u00e1c \u0111\u1ecbnh li\u1ec1u t\u1ed1i \u01b0u b\u1eb1ng th\u1eed nghi\u1ec7m: ki\u1ec3m tra h\u00e0m l\u01b0\u1ee3ng kh\u00ed, kh\u1ed1i l\u01b0\u1ee3ng th\u1ec3 t\u00edch v\u1eefa t\u01b0\u01a1i v\u00e0 t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t sau khi \u0111\u00f3ng r\u1eafn; b\u1eaft \u0111\u1ea7u t\u1eeb li\u1ec1u th\u1ea5p v\u00e0 t\u0103ng d\u1ea7n.<\/li>\n\n\n\n<li>Ki\u1ec3m tra l\u1ea1i li\u1ec1u khi thay \u0111\u1ed5i lo\u1ea1i PCE, b\u1ed9t polymer ph\u00e2n t\u00e1n l\u1ea1i ho\u1eb7c ete cellulose trong c\u00f4ng th\u1ee9c.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ea3o qu\u1ea3n<\/h2>\n\n\n\n<p>AX 406 c\u00f3 <strong>h\u1ea1n s\u1eed d\u1ee5ng 6 th\u00e1ng k\u1ec3 t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t<\/strong>, ng\u1eafn h\u01a1n starch ether EXCELCON (24 th\u00e1ng) v\u00e0 PCE PPC 1201 (12 th\u00e1ng). V\u00ec v\u1eady:<\/p>\n\n\n\n<ul>\n<li>Nh\u1eadp v\u00e0 d\u00f9ng theo nguy\u00ean t\u1eafc <strong>nh\u1eadp tr\u01b0\u1edbc, xu\u1ea5t tr\u01b0\u1edbc<\/strong>.<\/li>\n\n\n\n<li>B\u1ea3o qu\u1ea3n n\u01a1i kh\u00f4, s\u1ea1ch, trong bao g\u1ed1c, tr\u00e1nh \u1ea9m, nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 ch\u1ea5t ch\u1ed3ng n\u1eb7ng.<\/li>\n\n\n\n<li>Bao \u0111\u00e3 m\u1edf ph\u1ea3i bu\u1ed9c k\u00edn ngay sau khi d\u00f9ng.<\/li>\n\n\n\n<li>H\u00e0ng qu\u00e1 h\u1ea1n c\u1ea7n th\u1eed nghi\u1ec7m l\u1ea1i tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Li\u1ec1u d\u00f9ng bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p?<\/h3>\n\n\n\n<p>Kho\u1ea3ng 0,01\u20131% t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng v\u1eefa kh\u00f4. M\u1ee9c c\u1ee5 th\u1ec3 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00f4ng th\u1ee9c v\u00e0 l\u01b0\u1ee3ng b\u1ecdt sinh ra, c\u1ea7n x\u00e1c \u0111\u1ecbnh qua th\u1eed nghi\u1ec7m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">AX 406 c\u00f3 an to\u00e0n kh\u00f4ng?<\/h3>\n\n\n\n<p>S\u1ea3n ph\u1ea9m kh\u00f4ng \u0111\u1ed9c, kh\u00f4ng g\u00e2y k\u00edch \u1ee9ng, kh\u00f4ng c\u00f3 t\u00ednh t\u1ef1 ch\u00e1y v\u00e0 kh\u00f4ng thu\u1ed9c lo\u1ea1i h\u00e0ng nguy hi\u1ec3m. Th\u00f4ng tin chi ti\u1ebft c\u00f3 trong phi\u1ebfu an to\u00e0n h\u00f3a ch\u1ea5t (SDS).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PPC 1201 \u0111\u00e3 ki\u1ec3m so\u00e1t b\u1ecdt kh\u00ed, c\u00f3 c\u1ea7n d\u00f9ng th\u00eam AX 406 kh\u00f4ng?<\/h3>\n\n\n\n<p>Th\u01b0\u1eddng v\u1eabn c\u1ea7n. Ngo\u00e0i PCE, b\u1ed9t polymer ph\u00e2n t\u00e1n l\u1ea1i, ete cellulose v\u00e0 qu\u00e1 tr\u00ecnh tr\u1ed9n \u0111\u1ec1u cu\u1ed1n kh\u00ed v\u00e0o v\u1eefa. N\u00ean \u0111\u00e1nh gi\u00e1 h\u00e0m l\u01b0\u1ee3ng kh\u00ed v\u00e0 b\u1ec1 m\u1eb7t c\u1ee7a c\u00f4ng th\u1ee9c th\u1ef1c t\u1ebf \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh li\u1ec1u AX 406.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>T\u01b0 v\u1ea5n c\u00f4ng th\u1ee9c v\u1eefa t\u1ef1 san, v\u1eefa grout<\/strong> Li\u00ean h\u1ec7 PCE C\u00e1t L\u00e2m \u2013 Hotline\/Zalo: 0918 268 637 \u2013 Email: pcecatlam@gmail.com \u2013 Website: pcecatlam.vn<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>V\u00ec sao v\u1eefa t\u1ef1 san b\u1ecb b\u1ecdt kh\u00ed? V\u1eefa t\u1ef1 san ph\u1eb3ng, v\u1eefa grout v\u00e0 v\u1eefa ch\u1ed1ng th\u1ea5m d\u1ea1ng l\u1ecfng \u0111\u1ec1u c\u00f3 \u0111\u1ed9 ch\u1ea3y cao. Trong c\u00e1c h\u1ec7 v\u1eefa n\u00e0y, b\u1ecdt kh\u00ed sinh ra t\u1eeb nhi\u1ec1u ngu\u1ed3n: B\u1ecdt kh\u00ed g\u00e2y ra h\u1eadu qu\u1ea3 g\u00ec? AX 406 \u2013 ph\u1ee5 gia ph\u00e1 b\u1ecdt d\u1ea1ng b\u1ed9t cho v\u1eefa [&hellip;]<\/p>","protected":false},"author":2,"featured_media":10689,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[615,612,613,614,616,617],"yst_prominent_words":[],"acf":[],"_links":{"self":[{"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/posts\/10688"}],"collection":[{"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/comments?post=10688"}],"version-history":[{"count":1,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/posts\/10688\/revisions"}],"predecessor-version":[{"id":10692,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/posts\/10688\/revisions\/10692"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/media\/10689"}],"wp:attachment":[{"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/media?parent=10688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/categories?post=10688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/tags?post=10688"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/pcecatlam.vn\/km\/wp-json\/wp\/v2\/yst_prominent_words?post=10688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}