{"id":10366,"date":"2026-06-19T10:40:44","date_gmt":"2026-06-19T03:40:44","guid":{"rendered":"https:\/\/pcecatlam.vn\/?post_type=product&#038;p=10366"},"modified":"2026-06-19T14:03:52","modified_gmt":"2026-06-19T07:03:52","slug":"metakaolin-mka-11","status":"publish","type":"product","link":"https:\/\/pcecatlam.vn\/en\/product\/metakaolin-mka-11\/","title":{"rendered":"Metakaolin MKA 11"},"content":{"rendered":"<p><strong>Metakaolin MKA 11<\/strong> l\u00e0 ph\u1ee5 gia kho\u00e1ng pozzolanic ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb qu\u00e1 tr\u00ecnh nung kaolin si\u00eau m\u1ecbn. V\u1edbi d\u1ea1ng b\u1ed9t m\u00e0u tr\u1eafng c\u00f3 \u0111\u1ed9 s\u00e1ng \u2265 80% v\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t si\u00eau nh\u1ecf (D50 \u2264 1 \u00b5m) , s\u1ea3n ph\u1ea9m gi\u00fap t\u1ed1i \u01b0u h\u00f3a c\u1ea5u tr\u00fac h\u1ea1t v\u00e0 n\u00e2ng cao v\u01b0\u1ee3t tr\u1ed9i ch\u1ea5t l\u01b0\u1ee3ng b\u00ea t\u00f4ng, v\u1eefa.<\/p>\n<p><strong>Metakaolin MKA 11 c\u00f3 \u0111\u1eb7c t\u00ednh &amp; \u1ee9ng d\u1ee5ng v\u01b0\u1ee3t tr\u1ed9i:<\/strong><\/p>\n<p>MKA 11 tham gia ph\u1ea3n \u1ee9ng pozzolanic v\u1edbi canxi hydroxit [Ca(OH)\u2082] sinh ra trong qu\u00e1 tr\u00ecnh th\u1ee7y h\u00f3a xi m\u0103ng, t\u1ea1o th\u00eam c\u00e1c s\u1ea3n ph\u1ea9m C-S-H v\u00e0 C-A-S-H b\u1ec1n v\u1eefng, t\u1eeb \u0111\u00f3 mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch v\u01b0\u1ee3t tr\u1ed9i:<\/p>\n<p><strong>&#8211; T\u0103ng c\u01b0\u1eddng c\u01b0\u1eddng \u0111\u1ed9:<\/strong> N\u00e2ng cao \u0111\u00e1ng k\u1ec3 c\u01b0\u1eddng \u0111\u1ed9 n\u00e9n v\u00e0 u\u1ed1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u01b0\u1eddng \u0111\u1ed9 s\u1edbm. Ch\u1ec9 s\u1ed1 c\u01b0\u1eddng \u0111\u1ed9 sau 28 ng\u00e0y \u0111\u1ea1t \u2265 120%.<\/p>\n<p><strong>&#8211; \u0110\u1ed9 b\u1ec1n cao:<\/strong> T\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m , kh\u00e1ng \u0103n m\u00f2n h\u00f3a ch\u1ea5t v\u00e0 gi\u1ea3m thi\u1ec3u ph\u1ea3n \u1ee9ng ki\u1ec1m &#8211; silica (ASR) g\u00e2y n\u1ee9t v\u1ee1.<\/p>\n<p><strong>&#8211; Gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng v\u00f4i h\u00f3a v\u00e0 s\u00f9i b\u00f4ng tuy\u1ebft (Efflorescence):<\/strong> Ti\u00eau th\u1ee5 m\u1ed9t ph\u1ea7n Ca(OH)\u2082 t\u1ef1 do, gi\u00fap h\u1ea1n ch\u1ebf hi\u1ec7n t\u01b0\u1ee3ng loang m\u00e0u, k\u1ebft tinh mu\u1ed1i tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 n\u00e2ng cao t\u00ednh th\u1ea9m m\u1ef9 c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<p><strong>&#8211; \u1ee8ng d\u1ee5ng:<\/strong> Th\u00edch h\u1ee3p cho b\u00ea t\u00f4ng hi\u1ec7u n\u0103ng cao, v\u1eefa k\u1ef9 thu\u1eadt. H\u00e0m l\u01b0\u1ee3ng khuy\u1ebfn ngh\u1ecb l\u00e0 <strong>5 &#8211; 15%<\/strong> theo kh\u1ed1i l\u01b0\u1ee3ng ch\u1ea5t k\u1ebft d\u00ednh.<\/p>\n<p><strong>Metakaolin MKA 11 c\u00f3 \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i v\u00e0 c\u00f3 h\u1ea1n s\u1eed d\u1ee5ng<\/strong><\/p>\n<p><strong>&#8211; \u0110\u00f3ng g\u00f3i:<\/strong> Bao gi\u1ea5y chuy\u00ean d\u1ee5ng lo\u1ea1i <strong>20kg<\/strong>.<\/p>\n<p><strong>&#8211; H\u1ea1n s\u1eed d\u1ee5ng:<\/strong> L\u00ean \u0111\u1ebfn <strong>5 n\u0103m<\/strong> k\u1ec3 t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t.<\/p>\n<p><strong>Metakaolin MKA 11 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n &amp; An to\u00e0n<\/strong><\/p>\n<p><strong>&#8211; B\u1ea3o qu\u1ea3n:<\/strong> L\u01b0u kho v\u00e0 v\u1eadn chuy\u1ec3n \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t.<\/p>\n<p><strong>&#8211; An to\u00e0n:<\/strong> MKA 11 an to\u00e0n, kh\u00f4ng \u0111\u1ed9c h\u1ea1i, kh\u00f4ng g\u00e2y k\u00edch \u1ee9ng v\u00e0 kh\u00f4ng t\u1ef1 b\u1eaft l\u1eeda. Khi thao t\u00e1c, c\u1ea7n h\u1ea1n ch\u1ebf ph\u00e1t t\u00e1n b\u1ee5i trong kh\u00f4ng kh\u00ed.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Xu\u1ea5t x\u1ee9 : Trung Qu\u1ed1c<\/li>\n<li>Nh\u00e0 ph\u00e2n ph\u1ed1i : C\u00d4NG TY TNHH PCE C\u00c1T L\u00c2M<\/li>\n<li>Lo\u1ea1i s\u1ea3n ph\u1ea9m : D\u1ea1ng b\u1ed9t m\u00e0u tr\u1eafng<\/li>\n<li>\u0110\u00f3ng g\u00f3i : Bao 25kg<\/li>\n<\/ul>","protected":false},"featured_media":10372,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yst_prominent_words":[],"acf":[],"_links":{"self":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/product\/10366"}],"collection":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/comments?post=10366"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/media\/10372"}],"wp:attachment":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/media?parent=10366"}],"wp:term":[{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=10366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}