{"id":9828,"date":"2024-07-20T10:36:13","date_gmt":"2024-07-20T10:36:13","guid":{"rendered":"https:\/\/tpi.pro.vn\/?post_type=product&#038;p=9828"},"modified":"2026-10-19T05:56:09","modified_gmt":"2026-10-19T05:56:09","slug":"tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong","status":"publish","type":"product","link":"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/","title":{"rendered":"TPI MORTAR RP \u2013 Fiber-reinforced concrete repair mortar"},"content":{"rendered":"<p><strong><span style=\"font-size: 150%;\">TPI Mortar RP<br \/>\n<\/span><\/strong><span style=\"color: #008000;\"><strong><span style=\"font-size: 150%;\">High-quality concrete repair mortar with fiber reinforcement.<\/span><\/strong><\/span><\/p>\n<p><a href=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01.jpg\"><img data-dominant-color=\"686c58\" data-has-transparency=\"false\" style=\"--dominant-color: #686c58;\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-10228 size-full not-transparent\" src=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01.jpg\" alt=\"TPI Mortar RP - V\u1eefa s\u1eeda ch\u1eefa b\u00ea t\u00f4ng c\u00f3 s\u1ee3i gia c\u01b0\u1eddng\" width=\"1361\" height=\"612\" srcset=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01.jpg 1361w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-430x193.jpg 430w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-150x67.jpg 150w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-800x360.jpg 800w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-300x135.jpg 300w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-1024x460.jpg 1024w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-01-768x345.jpg 768w\" sizes=\"(max-width: 1361px) 100vw, 1361px\" \/><\/a><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Main content<\/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: #ffffff;color:#ffffff\" 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: #ffffff;color:#ffffff\" 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-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#MO_TA\" title=\"DESCRIBE\u00a0\">DESCRIBE\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#UNG_DUNG_VUA_SOI_TPI_MORTAR_RP\" title=\"APPLICATIONS OF TPI MORTAR RP FIBER MORTAR\">APPLICATIONS OF TPI MORTAR RP FIBER MORTAR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#UU_DIEM_VUA_SUA_CHUA_TPI_MORTAR_RP\" title=\"ADVANTAGES OF TPI MORTAR RP REPAIR MORTAR\">ADVANTAGES OF TPI MORTAR RP REPAIR MORTAR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#THONG_SO_KY_THUAT_TPI_MORTAR_RP\" title=\"TPI MORTAR RP SPECIFICATIONS\">TPI MORTAR RP SPECIFICATIONS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#HUONG_DAN_SU_DUNG\" title=\"INSTRUCTIONS FOR USE\">INSTRUCTIONS FOR USE<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Chuan_bi_be_mat\" title=\"Surface preparation\">Surface preparation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Lop_ket_noi\" title=\"Connection layer\">Connection layer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Tron_san_pham\" title=\"Mix the products\">Mix the products<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Thi_cong_san_pham\" title=\"Product manufacturing\">Product manufacturing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Bao_duong\" title=\"Maintenance\">Maintenance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Ve_sinh\" title=\"Toilet\">Toilet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#Luu_y_quan_trong\" title=\"Important note\">Important note<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-rp-vua-sua-chua-beton-soi-gia-cuong\/#THONG_TIN_VE_SUC_KHOE_VA_AN_TOAN\" title=\"HEALTH AND SAFETY INFORMATION\">HEALTH AND SAFETY INFORMATION<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"MO_TA\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong>DESCRIBE\u00a0<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #333333; font-size: 100%;\"><strong>TPI Mortar RP<\/strong>\u00a0 It is a one-component, fiber-reinforced, polymer-modified cement mortar containing silica fume.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"UNG_DUNG_VUA_SOI_TPI_MORTAR_RP\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong>APPLICATIONS OF TPI MORTAR RP FIBER MORTAR<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #333333; font-size: 100%;\"><strong>TPI Mortar RP<\/strong> Used for the following applications:<\/span><\/p>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\">Quick repair for vertical and horizontal concrete or mortar surfaces above or below ground.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Repair and fill voids, pitted surfaces, defects, etc.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Repairing concrete that has chipped due to corroded reinforcing steel.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Repairing helps increase resistance to oil, grease, chemicals, waste materials, etc.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"UU_DIEM_VUA_SUA_CHUA_TPI_MORTAR_RP\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong>ADVANTAGE <\/strong><\/span><span style=\"color: #008000; font-size: 100%;\"><strong>TPI MORTAR RP Repair Mortar<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\">Easy to use, just mix with clean water.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Fast and efficient construction, high economic returns.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">The consistency can be adjusted, and it can be applied using a wet spray method.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">The thermal expansion properties are compatible with those of concrete.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">No chlorides, no corrosive agents.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Non-toxic.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Reinforcing fibers help prevent small cracks.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Minimize shrinkage.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">High adhesion strength.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Significantly reduces water and carbon dioxide permeability.,<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Enhanced resistance to oil and chemicals.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Good sulfate resistance. Contains corrosion inhibitors.<\/span><\/li>\n<\/ul>\n<p><a href=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong.jpeg\"><img data-dominant-color=\"787671\" data-has-transparency=\"false\" style=\"--dominant-color: #787671;\" decoding=\"async\" class=\"aligncenter wp-image-9936 size-full not-transparent\" src=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong.jpeg\" alt=\"Vua be tong soi gia cuong\" width=\"1024\" height=\"439\" srcset=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong.jpeg 1024w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong-430x184.jpeg 430w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong-150x64.jpeg 150w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong-800x343.jpeg 800w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong-300x129.jpeg 300w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/Vua-soi-gia-cuong-768x329.jpeg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"THONG_SO_KY_THUAT_TPI_MORTAR_RP\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong> TPI MORTAR RP SPECIFICATIONS<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\"><span style=\"color: #333333; font-size: 110%;\"><strong>Target<\/strong><\/span><\/td>\n<td width=\"70%\"><span style=\"color: #333333; font-size: 110%;\"><strong>TPI Mortar RP<\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Ingredient<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">Cement and additives<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Shape\/Color<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">Cement gray powder<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Density<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">Bulk density of the powder: ~1.45 kg\/liter <\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">The bulk density of freshly mixed mortar: ~2.15 kg\/liter<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Compressive strength<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">(ASTM C349)<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">\u2265 15Mpa (1 day)<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">\u2265 45Mpa (28 days)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Flexural tensile strength<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">(ASTM C348)<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">~ 8 MPa (28 days)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Adhesion strength<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">(ASTM D4541)<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">~1.5 MPa (28 days)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Water mixing ratio<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">16 \u2013 18% (by weight)<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">Use approximately 4.0 \u2013 4.5 liters of clean water. <\/span><span style=\"color: #333333; font-size: 100%;\">1 bag of flour (25 kg)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Output<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">25 kg bag of powder ~ 13.3 liters of mortar <\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">75 bags of 25 kg each ~ 1 m\u00b3 of mortar<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Construction temperature<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">\u00a05 \u2013 40<sup>o<\/sup>C<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Construction time<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">\u00a0~30 minutes<\/span><span style=\"color: #333333; font-size: 100%;\">\u00a0(at +27\u00b0C\/relative humidity 65%)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Layer thickness<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">Minimum: 5 mm <\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">Maximum: 30 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Specifications<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">25 kg bag<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Expiry<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">12 months (when unopened)<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"276\"><span style=\"color: #333333; font-size: 100%;\">Storage<\/span><\/td>\n<td width=\"354\"><span style=\"color: #333333; font-size: 100%;\">A cool, dry, shady place.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a href=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02.jpg\"><img data-dominant-color=\"60644e\" data-has-transparency=\"false\" style=\"--dominant-color: #60644e;\" decoding=\"async\" class=\"alignnone wp-image-10229 size-full not-transparent\" src=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02.jpg\" alt=\"TPI Mortar RP - V\u1eefa s\u1eeda ch\u1eefa b\u00ea t\u00f4ng c\u00f3 s\u1ee3i gia c\u01b0\u1eddng\" width=\"1361\" height=\"612\" srcset=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02.jpg 1361w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-430x193.jpg 430w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-150x67.jpg 150w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-800x360.jpg 800w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-300x135.jpg 300w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-1024x460.jpg 1024w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TPI-MORTAR-RP-minh-hoa-02-768x345.jpg 768w\" sizes=\"(max-width: 1361px) 100vw, 1361px\" \/><\/a><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"HUONG_DAN_SU_DUNG\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong>INSTRUCTIONS FOR USE<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"Chuan_bi_be_mat\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Surface preparation<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\">All concrete and mortar substrates must be clean, solid, and free of oil, grease, and other contaminants. Loose debris and dust must be removed from the surface.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">For large areas, sandblasting or high-pressure water jetting should be used. For smaller areas or localized repairs, blasting guns or drills can be used.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Concrete or mortar surfaces must have a minimum compressive strength of 20 MPa.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">The treated surface must be thoroughly moistened with clean water until it is completely saturated, but without standing water. This state is also known as dry saturation of the surface, and any remaining cement paste or dust from the surface treatment process must be carefully removed.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">The reinforcing steel must be completely free of rust and primed with two coats. <span style=\"color: #d83131;\"><a style=\"color: #d83131;\" href=\"https:\/\/tpi.pro.vn\/en\/product\/tpi-mortar-sp-vua-ket-noi-va-bao-ve-chong-an-mon-cot-thep\/\" target=\"_blank\" rel=\"noopener\"><strong>TPI Mortar SP<\/strong><\/a><\/span>.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Lop_ket_noi\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Connection layer<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\"><strong><em>Concrete: <\/em><\/strong>Before construction begins <strong>TPI Mortar RP<\/strong>, must be used <strong>TPI Mortar SP<\/strong> Apply the bonding layer. Always apply the bonding layer while it is still wet.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\"><strong><em>Reinforcement steel: <\/em><\/strong>Apply two coats <strong>TPI Mortar SP<\/strong> on top of the prepared reinforcing steel surface. <\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Tron_san_pham\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Mix the products<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\">The powder is added gradually to the pre-measured container of water until the desired consistency is achieved.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">When using an electric mixer, mix at a low speed (maximum 500 rpm) for at least 3 minutes. <\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Thi_cong_san_pham\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Product manufacturing<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\">Apply the bonding layer to the surface while it is still saturated and dry. Then, while the bonding layer is still wet, apply the thoroughly mixed mortar to the surface, using a troweling technique to fill voids instead of pouring directly onto the surface. The mortar must be compacted. Compact the mortar from the edges of the repair area and work your way towards the center.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">If the repair depth exceeds 20 mm, it is necessary to apply the mortar in layers, ensuring that the previous mortar layer has sufficient roughness and is fully cured. The underlying layers can be roughened with a stiff brush to improve adhesion with the subsequent layers.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">If the previous mortar layer is more than 48 hours old, roughen the surface with a spray gun and moisten it. The final coat can be finished with a steel trowel if needed.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Bao_duong\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Maintenance<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"color: #333333; font-size: 100%;\"> To achieve optimal performance, proper curing of cement-based materials is crucial. In warm or windy weather, basic curing measures (covering with tarpaulins or damp burlap) should be implemented to prevent the mortar from drying out too quickly.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Ve_sinh\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Toilet<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"color: #333333; font-size: 100%;\">Rinse tools thoroughly with water immediately after use. Hardened mortar can only be removed by mechanical means. <\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Luu_y_quan_trong\"><\/span><span style=\"color: #333333; font-size: 100%;\"><strong>Important note<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"color: #333333; font-size: 100%;\"><strong>TPI Mortar RP<\/strong> It is not possible to seal developing cracks or expansion joints.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\">Multiple layers should be applied if the repair depth exceeds 20 mm.<\/span><\/li>\n<li><span style=\"color: #333333; font-size: 100%;\"><strong>TPI Mortar RP<\/strong> Wetting the mortar during the initial curing stage may create white, powdery spots on the surface, but this does not affect its long-term properties.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"THONG_TIN_VE_SUC_KHOE_VA_AN_TOAN\"><\/span><span style=\"color: #008000; font-size: 100%;\"><strong> HEALTH AND SAFETY INFORMATION<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #333333; font-size: 100%;\"><strong>Occupational safety and health: <\/strong>Appropriate personal protective equipment, including safety glasses and gloves, should be worn when using this product. It may cause allergic reactions upon contact with eyes, skin, or mucous membranes.<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\"><strong>Ecology: <\/strong>According to local regulations.<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\"><strong>Transport: <\/strong>Not dangerous.<\/span><\/p>\n<p><span style=\"color: #333333; font-size: 100%;\">Refer to the Product Safety Data Sheet (MSDS) before use.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p><span style=\"color: #333333;\">\u2022 Rapid repair of vertical and horizontal mortar and concrete surfaces above or below ground.<br \/>\n\u2022 Grout for filling\/repairing areas with voids, honeycomb structures, etc.<br \/>\n\u2022 Repairing damaged and chipped concrete caused by corroded reinforcing steel.<br \/>\n\u2022 Repairs and simultaneously increases resistance to oil, chemicals, waste materials, etc.<br \/>\n\u2022 Bonding layer in concrete repair systems<br \/>\nWater dilution ratio: 16-18%<\/span><br \/>\n<span style=\"color: #333333;\">Packaging: 25kg bag<\/span><\/p>\n<hr \/>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1IsM-DRh_GClbjgpcvDG3Vyz0UTlG1wJr\/view?usp=drive_link\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008000;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10056\" src=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TDS-icon.png\" alt=\"\" width=\"31\" height=\"30\" srcset=\"https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TDS-icon.png 228w, https:\/\/tpi.pro.vn\/wp-content\/uploads\/2024\/07\/TDS-icon-150x150.png 150w\" sizes=\"(max-width: 31px) 100vw, 31px\" \/> <strong>\u00a0TECHNICAL DOCUMENTATION<\/strong><\/span><\/a><\/p>","protected":false},"featured_media":9935,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[298],"product_tag":[369,995,371,370],"class_list":{"0":"post-9828","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sua-chua-bao-ve-be-tong","7":"product_tag-tpi-mortar-rp","8":"product_tag-vua-chuyen-dung","9":"product_tag-vua-soi-gia-cuong","10":"product_tag-vua-sua-chua","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product\/9828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/comments?post=9828"}],"version-history":[{"count":3,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product\/9828\/revisions"}],"predecessor-version":[{"id":17136,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product\/9828\/revisions\/17136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/media\/9935"}],"wp:attachment":[{"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/media?parent=9828"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product_cat?post=9828"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tpi.pro.vn\/en\/wp-json\/wp\/v2\/product_tag?post=9828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}