C\u00e1t x\u00e2y d\u1ef1ng l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u d\u1ea1ng h\u1ea1t c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb t\u1ef1 nhi\u00ean, bao g\u1ed3m c\u00e1c h\u1ea1t \u0111\u00e1 v\u00e0 m\u1ed9t s\u1ed1 kho\u00e1ng v\u1eadt nh\u1ecf m\u1ecbn. C\u00e1t x\u00e2y d\u1ef1ng \u1edf Vi\u1ec7t Nam \u0111\u01b0\u1ee3c chia ra l\u00e0m 4 lo\u1ea1i th\u00f4ng d\u1ee5ng ch\u00ednh \u0111\u00f3 l\u00e0: C\u00e1t san l\u1ea5p, c\u00e1t b\u00ea t\u00f4ng, c\u00e1t x\u00e2y t\u00f4 v\u00e0 c\u00e1t v\u00e0ng.<\/p>\n
(C\u00e1t x\u00e2y, c\u00e1t t\u00f4 c\u00f3 t\u00ean g\u1ecdi chung l\u00e0 c\u00e1t x\u00e2y t\u00f4) \u2013 C\u00e1t b\u00ea t\u00f4ng v\u00e0 c\u00e1t x\u00e2y t\u00f4 l\u00e0 nh\u1eefng lo\u1ea1i c\u00e1t s\u1ea1ch \u0111\u01b0\u1ee3c kh\u00e1i th\u00e1c t\u1eeb s\u00f4ng, \u0111\u1ea3m b\u1ea3o k\u00edch c\u1ee1 h\u1ea1t c\u00e1t theo ti\u00eau chu\u1ea9n TCVN 1770 \u2013 86 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt trong x\u00e2y d\u1ef1ng.<\/p>\n
C\u00e1t cho b\u00ea t\u00f4ng (C\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1t v\u00e0ng h\u1ea1t l\u1edbn) \u2013 Lo\u1ea1i c\u00e1t n\u00e0y c\u00f3 M\u00f4 \u0111un \u0111\u1ed9 l\u1edbn t\u1eeb 2,0 \u20133,3, h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i g\u1ed1c sunph\u00e1t, sunph\u00edt kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 1% theo kh\u1ed1i l\u01b0\u1ee3ng, h\u00e0m l\u01b0\u1ee3ng s\u1ecfi c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 5-10mm kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 5% theo kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 H\u00e0m l\u01b0\u1ee3ng h\u01a1p ch\u1ea5t mica kh\u00f4ng \u0111\u01b0\u1ee3c l\u1edbn h\u01a1n 1% theo kh\u1ed1i l\u01b0\u1ee3ng.<\/p>\n
C\u00e1t cho v\u1eefa x\u00e2y tr\u00e1t: Lo\u1ea1i c\u00e1t n\u00e0y c\u00f3 m\u00f4 \u0111un \u0111\u1ed9 l\u1edbn kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ecf h\u01a1n 0,7, h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i g\u1ed1c sunph\u00e1t v\u00e0 sun ph\u00edt kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 1% kh\u1ed1i l\u01b0\u1ee3ng, h\u00e0m l\u01b0\u1ee3ng b\u00f9n s\u00e9t, h\u1eefu c\u01a1 kh\u00f4ng qu\u00e1 5% kh\u1ed1i l\u01b0\u1ee3ng, h\u00e0m l\u01b0\u1ee3ng s\u1ecfi c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 5-10mm. Ngo\u00e0i ra c\u00e1t cho v\u1eefa x\u00e2y tr\u00e1t ph\u1ea3i \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 S\u00e9t, \u00e1 s\u00e9t v\u00e0 c\u00e1c t\u1ea1p ch\u1ea5t kh\u00e1c \u1edf d\u1ea1ng c\u1ee5c, kh\u00f4ng \u0111\u1ec3 l\u1eabn v\u1edbi c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u, r\u00e1c v\u00e0 c\u00e1c lo\u1ea1i t\u1ea1p ch\u1ea5t kh\u00e1c.<\/p>\n
L\u01b0u \u00fd:<\/b>\u00a0C\u00e1t x\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o ngu\u1ed3n g\u1ed1c \u2013 l\u1ea5y t\u1eeb c\u00e1c ngu\u1ed3n cung c\u1ea5p \u0111\u00e1p \u1ee9ng \u0111\u00fang thep c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt tr\u00ean v\u00e0 c\u00e1c ch\u1ec9 ti\u00eau c\u01a1 l\u00fd kh\u00e1c. Ch\u1ee7 \u0111\u1ea7u t\u01b0 c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng c\u1ea7n n\u1eafm \u0111\u01b0\u1ee3c ch\u1ec9 ti\u00eau c\u01a1 l\u00fd c\u1ee7a c\u00e1t do ph\u00f2ng th\u00ed nghi\u1ec7m v\u1eadt li\u1ec7u th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc khi \u0111\u01b0a c\u00e1t v\u00e0o thi c\u00f4ng.<\/p>\n
C\u00f4ng ty VLXD T\u01b0 Th\u00e0nh Ph\u00e1t cung c\u1ea5p Th\u00e9p Vi\u1ec7t Nh\u1eadt, Th\u00e9p Pomina, G\u1ea1ch, C\u00e1t, \u0111\u00e1, Xim\u0103ng x\u00e2y d\u1ef1ng t\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c qu\u1eadn tr\u00ean \u0111\u1ecba b\u00e0n TPHCM : qu\u1eadn 1, qu\u1eadn 2, qu\u1eadn 3, qu\u1eadn 4, qu\u1eadn 5, qu\u1eadn 6, qu\u1eadn 7, qu\u1eadn 8, qu\u1eadn 9, qu\u1eadn 10, qu\u1eadn 11, qu\u1eadn 12, qu\u1eadn B\u00ecnh Th\u1ea1nh, qu\u1eadn Th\u1ee7 \u0110\u1ee9c, qu\u1eadn Ph\u00fa Nhu\u1eadn, qu\u1eadn T\u00e2n Ph\u00fa, Qu\u1eadn T\u00e2n B\u00ecnh, Qu\u1eadn B\u00ecnh T\u00e2n, H\u00f3c M\u00f4n\u2026nh\u1eb1m \u0111\u00e1p \u1ee9ng m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t nhu c\u1ea7u c\u1ee7a qu\u00fd kh\u00e1ch h\u00e0ng.<\/p>\n","protected":false},"excerpt":{"rendered":"
C\u00f4ng ty TNHH Smart Solution chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 cung c\u1ea5p c\u00e1t x\u00e2y t\u00f4 ch\u1ea5t l\u01b0\u1ee3ng \u2013 cao c\u1ea5p \u2013 gi\u00e1 r\u1ebb s\u1ed1 1 t\u1ea1i Vi\u1ec7t Nam.<\/p>\n","protected":false},"featured_media":565,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-564","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cat-xay-dung","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=\/wp\/v2\/product\/564","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=564"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=\/wp\/v2\/media\/565"}],"wp:attachment":[{"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=564"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=564"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/store2.k-tech-services.com\/smartsolution\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}