{"id":20146,"date":"2024-01-14T14:08:31","date_gmt":"2024-01-14T07:08:31","guid":{"rendered":"https:\/\/aycontento.com\/?post_type=product&#038;p=20146"},"modified":"2026-03-14T23:57:38","modified_gmt":"2026-03-14T16:57:38","slug":"%e0%b8%84%e0%b8%ad%e0%b8%99%e0%b8%81%e0%b8%a3%e0%b8%b5%e0%b8%95%e0%b9%81%e0%b8%ab%e0%b9%89%e0%b8%87-tpi-m403-%e0%b8%a3%e0%b8%b2%e0%b8%84%e0%b8%b2","status":"publish","type":"product","link":"https:\/\/aycontento.com\/en\/product\/mortar\/\u0e04\u0e2d\u0e19\u0e01\u0e23\u0e35-\u0e15\u0e41\u0e2b\u0e49\u0e07-tpi-m403-\u0e23\u0e32\u0e04\u0e32\/","title":{"rendered":"Dry concrete TPI M403"},"content":{"rendered":"<div data-elementor-type=\"product-post\" data-elementor-id=\"20146\" class=\"elementor elementor-20146\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-a94d19b e-flex e-con-boxed e-con e-parent\" data-id=\"a94d19b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d09048d color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"d09048d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><b>What is TPI M403 dry concrete?<\/b><\/h2><p><b>Dry concrete TPI M403<\/b><span style=\"font-weight: 400;\"> (Dry Concrete 280 KSC) Manufactured by <\/span><a href=\"https:\/\/www.tpipolene.co.th\/\" target=\"_blank\" rel=\"noopener\"><b>TPI Polene Public Company Limited<\/b><\/a><span style=\"font-weight: 400;\"> It is a ready-mixed, dry-mixed concrete designed to have a standard compressive strength. <\/span><b>280 KSC (cylindrical) or 320 KSC (cube)<\/b><span style=\"font-weight: 400;\"> This is a high-compressive strength concrete mix that is very popular in construction. It contains a precise mixture of stone, sand, and cement, and is easy to use\u2014simply mix with water. It&#039;s especially suitable for paving roads, parking lots, factory floors, lintels, and general reinforced concrete work.<\/span><\/p><h2><b>\u00a0<\/b><\/h2><h2><b>Why choose TPI M403 dry concrete? (Key features)<\/b><\/h2><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Standard compressive strength 280 KSC:<\/b><span style=\"font-weight: 400;\"> It is strong and durable, capable of supporting the weight of vehicles or handling impact-sensitive applications (such as parking lots or housing estate entrances).<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Convenient and fast:<\/b><span style=\"font-weight: 400;\"> No more problems with misjudging the proportions of sand and gravel, or waiting in long queues for cement mixers. Simply tear open the M403 bag, add water, and it&#039;s ready to pour!<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Consistent quality:<\/b><span style=\"font-weight: 400;\"> The ingredients are manufactured to TPI&#039;s standards, resulting in concrete that is dense, smooth, and free from segregation problems.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Suitable for repair and renovation projects:<\/b><span style=\"font-weight: 400;\"> It&#039;s the best option for small to medium-sized construction sites, or in confined spaces where cement mixer trucks cannot access.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Saving costs and time:<\/b><span style=\"font-weight: 400;\"> Easy to control usage, no waste left on site, helps contractors save money efficiently.<\/span><\/li><\/ul><h2><b>\u00a0<\/b><\/h2><h2><b>Technical data for TPI M403 dry concrete (280 KSC).<\/b><\/h2><table><tbody><tr><td><p><b>Specifications<\/b><\/p><\/td><td><p><b>details<\/b><\/p><\/td><\/tr><tr><td><p><b>Usage characteristics<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">Roadwork, parking lots, reinforced concrete floors, lintels and beams.<\/span><\/p><\/td><\/tr><tr><td><p><b>Compressive Strength<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">&gt; 280 KSC (Cylinder) \/ 320 KSC (Cube)<\/span><\/p><\/td><\/tr><tr><td><p><b>Packaging size<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">50 kilograms per bag<\/span><\/p><\/td><\/tr><tr><td><p><b>Usage amount (Pure)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">One cubic meter (m\u00b3) of concrete requires 45 bags (2,250 kg) of M403 cement.<\/span><\/p><\/td><\/tr><tr><td><p><b>Usage amount (additional stones needed)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">One cubic meter of concrete requires 30 bags of cement mixed with 900 kg of aggregate (1\/2\u2033 or 3\/4\u2033).<\/span><\/p><\/td><\/tr><tr><td><p><b>Mixing ratio<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">One bag of lime (50 kg) to 7-8 liters of clean water.<\/span><\/p><\/td><\/tr><\/tbody><\/table><h2><b>\u00a0<\/b><\/h2><h2><b>How to use TPI M403 dry concrete for floor and road paving.<\/b><\/h2><ol><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Site preparation:<\/b><span style=\"font-weight: 400;\"> Level and compact the soil or sand base. For road construction, use... <\/span><a href=\"https:\/\/aycontento.com\/en\/wire-mesh-project-price\/\"><b>Wire mesh<\/b><\/a><span style=\"font-weight: 400;\"> Lay it as a base to reinforce, prevent cracking, and use it. <\/span><a href=\"https:\/\/aycontento.com\/en\/product\/steel\/luk-poon-concrete-spacer\/\"><b>Concrete spacers<\/b><\/a> <span style=\"font-weight: 400;\">To maintain the concrete cover distance according to standards.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mixing:<\/b><span style=\"font-weight: 400;\"> lead <\/span><b>Dry concrete TPI M403<\/b><span style=\"font-weight: 400;\"> Mix 1 bag (50 kg) with 7-8 liters of clean water. Use a small cement mixer or stir in a container until the concrete is thoroughly mixed.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Additional stone mixing (optional):<\/b><span style=\"font-weight: 400;\"> For floor pouring projects requiring thickness and a cost-saving approach, \u00bd\u201d or \u00be\u201d crushed stone can be added in a ratio of 1 bag of cement to 30 kg of stone.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pouring and smoothing the surface:<\/b><span style=\"font-weight: 400;\"> Pour the concrete onto the prepared area. Use a concrete vibrator to remove air bubbles, then use a trowel to smooth the surface.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Aging:<\/b> Once the concrete begins to harden (approximately 24 hours), it should be moistened with water or covered with damp burlap and left for at least 7 days to allow the concrete to fully develop its compressive strength to 280 KSC.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-530f998 elementor-widget elementor-widget-wd_text_block\" data-id=\"530f998\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2><b>Frequently Asked Questions about TPI Green Cement (FAQ)<\/b><\/h2>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c42a16 elementor-widget elementor-widget-wd_accordion\" data-id=\"5c42a16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-accordion wd-style-default wd-titles-left wd-opener-pos-left wd-opener-style-arrow\" data-state=\"first\">\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn wd-active\" data-accordion-index=\"0\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tBetween the TPI M403 (280 KSC) and the TPI M404 (350 KSC), which one should you choose?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content wd-active\" data-accordion-index=\"0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Please refer to the &quot;Load-bearing type&quot; section. If it&#039;s a main structural element that bears the weight of the building (e.g., columns, beams, house foundations), we recommend using... <\/span><a href=\"https:\/\/aycontento.com\/en\/shop\/mortar\/\u0e04\u0e2d\u0e19\u0e01\u0e23\u0e35\u0e15\u0e41\u0e2b\u0e49\u0e07-tpi-m404-\u0e23\u0e32\u0e04\u0e32\/\"><b>M404 (350 KSC)<\/b><\/a><span style=\"font-weight: 400;\"> However, for applications such as parking lot surfaces, sidewalks, or smaller structures, using... <\/span><a href=\"https:\/\/aycontento.com\/en\/shop\/mortar\/\u0e04\u0e2d\u0e19\u0e01\u0e23\u0e35\u0e15\u0e41\u0e2b\u0e49\u0e07-tpi-m403-\u0e23\u0e32\u0e04\u0e32\/\"><b>M403 (280 KSC)<\/b><\/a><span style=\"font-weight: 400;\"> It&#039;s considered strong enough and more budget-friendly.<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"1\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tHow much area can one bag of M403 cover if applied to a floor thickness of 10 cm?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">One bag of M403 cement (without added aggregate) will yield approximately 0.022 cubic meters of concrete. If poured to a thickness of 10 cm, this will cover an area of approximately 0.22 square meters.<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"2\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tCan M403 be used to pour concrete for a rooftop?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"2\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Yes, you can pour it, but we recommend mixing in a waterproofing admixture. Also, a proper waterproofing system must be prepared on the rooftop beforehand, as dry concrete does not have inherent waterproofing properties. (100%)<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24f08db color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"24f08db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/aycontento.com\/en\/product-category\/mortar\/\" target=\"_blank\" rel=\"noopener\">See other types of cement products &gt;&gt;<\/a><\/p><hr \/><h2>\u00a0<\/h2><h2><b>Contact a sales representative:<\/b><\/h2><p><strong>LINE ID:<\/strong> <a href=\"https:\/\/lin.ee\/zvmgJmz\" target=\"_blank\" rel=\"noopener\">@aycon<\/a><br \/><strong>Tel:<\/strong> <a href=\"tel:+66830243351\" target=\"_blank\" rel=\"noopener\">083-0243351<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6117153a e-con-full e-flex e-con e-parent\" data-id=\"6117153a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38ebc80d elementor-widget elementor-widget-heading\" data-id=\"38ebc80d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Request for quotation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ac58763 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"1ac58763\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-grow\" href=\"https:\/\/lin.ee\/zvmgJmz\" target=\"_blank\" rel=\"nofollow noopener\" id=\"Quotation CTA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-line\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M272.1 204.2v71.1c0 1.8-1.4 3.2-3.2 3.2h-11.4c-1.1 0-2.1-.6-2.6-1.3l-32.6-44v42.2c0 1.8-1.4 3.2-3.2 3.2h-11.4c-1.8 0-3.2-1.4-3.2-3.2v-71.1c0-1.8 1.4-3.2 3.2-3.2H219c1 0 2.1.5 2.6 1.4l32.6 44v-42.2c0-1.8 1.4-3.2 3.2-3.2h11.4c1.8-.1 3.3 1.4 3.3 3.1zm-82-3.2h-11.4c-1.8 0-3.2 1.4-3.2 3.2v71.1c0 1.8 1.4 3.2 3.2 3.2h11.4c1.8 0 3.2-1.4 3.2-3.2v-71.1c0-1.7-1.4-3.2-3.2-3.2zm-27.5 59.6h-31.1v-56.4c0-1.8-1.4-3.2-3.2-3.2h-11.4c-1.8 0-3.2 1.4-3.2 3.2v71.1c0 .9.3 1.6.9 2.2.6.5 1.3.9 2.2.9h45.7c1.8 0 3.2-1.4 3.2-3.2v-11.4c0-1.7-1.4-3.2-3.1-3.2zM332.1 201h-45.7c-1.7 0-3.2 1.4-3.2 3.2v71.1c0 1.7 1.4 3.2 3.2 3.2h45.7c1.8 0 3.2-1.4 3.2-3.2v-11.4c0-1.8-1.4-3.2-3.2-3.2H301v-12h31.1c1.8 0 3.2-1.4 3.2-3.2V234c0-1.8-1.4-3.2-3.2-3.2H301v-12h31.1c1.8 0 3.2-1.4 3.2-3.2v-11.4c-.1-1.7-1.5-3.2-3.2-3.2zM448 113.7V399c-.1 44.8-36.8 81.1-81.7 81H81c-44.8-.1-81.1-36.9-81-81.7V113c.1-44.8 36.9-81.1 81.7-81H367c44.8.1 81.1 36.8 81 81.7zm-61.6 122.6c0-73-73.2-132.4-163.1-132.4-89.9 0-163.1 59.4-163.1 132.4 0 65.4 58 120.2 136.4 130.6 19.1 4.1 16.9 11.1 12.6 36.8-.7 4.1-3.3 16.1 14.1 8.8 17.4-7.3 93.9-55.3 128.2-94.7 23.6-26 34.9-52.3 34.9-81.5z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Via LINE OA<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p><b data-path-to-node=\"20,4,0\" data-index-in-node=\"19\">Dry concrete TPI M403<\/b> This popular ready-mixed dry concrete provides a high standard compressive strength of up to 280 KSC (cylinder shape). Designed specifically for paving roads, parking lots, factory floors, and lintels, it&#039;s convenient to use \u2013 simply add water; no cement mixer truck required. It&#039;s easy to control costs and delivers consistent quality in every bag.<\/p>\n<p><i data-path-to-node=\"6,2\" data-index-in-node=\"0\">Order project pricing\/wholesale prices at AY Contento \ud83d\udc47<\/i><\/p>","protected":false},"featured_media":21647,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[3078],"product_cat":[419,445],"product_tag":[3514,682,685,668,683,681,684,3515,679,678,680,3488,3516,3494],"class_list":["post-20146","product","type-product","status-publish","has-post-thumbnail","product_brand-tpi-mortar","product_cat-mortar","product_cat-tpi","product_tag-280-ksc","product_tag-tpi-m403","product_tag-685","product_tag-668","product_tag--tpi-m403","product_tag---m403","product_tag-684","product_tag-3515","product_tag-679","product_tag-678","product_tag-680","product_tag-3488","product_tag-3516","product_tag-3494","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product\/20146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/comments?post=20146"}],"version-history":[{"count":4,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product\/20146\/revisions"}],"predecessor-version":[{"id":41284,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product\/20146\/revisions\/41284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/media\/21647"}],"wp:attachment":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/media?parent=20146"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_brand?post=20146"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_cat?post=20146"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_tag?post=20146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}