{"product_id":"defix-ls-phu-gia-chong-tham-hoa-deo-tang-ket-dinh-cho-xi-mang-va-vua","title":"DEFIX LS – Admixture for Waterproofing, Plasticizing, and Enhancing Adhesion in Cement and Mortar","description":"\u003ch2\u003eDEFIX LATEX S Waterproofing and Plasticizing Admixture – A Solution for Enhancing Durability and Waterproofing in Construction Projects\u003c\/h2\u003e\n\u003cp\u003eIn current construction projects, hairline cracks, mortar flaking, water seepage, and reduced adhesion between material layers remain common issues. The primary cause stems from using ordinary cement mortar, which lacks additives to enhance mechanical properties and waterproofing capabilities.\u003c\/p\u003e\n\u003cp\u003eDEFIX LATEX S is an advanced Styrene Butadiene emulsion-based waterproofing and plasticizing admixture, developed for use with cement or cement-sand mortar to improve bonding, increase elasticity, reduce shrinkage, and enhance waterproofing for structures. This solution is suitable for residential, industrial, and water-exposed construction projects.\u003c\/p\u003e\n\u003ch2\u003eWhy choose DEFIX LATEX S waterproofing admixture?\u003c\/h2\u003e\n\u003cp\u003eUnlike ordinary admixtures that only improve a single property, DEFIX LATEX S offers multiple benefits simultaneously to mortar mixtures.\u003c\/p\u003e\n\u003cp\u003eWhen mixed in the correct proportion, the product significantly increases the adhesive strength between old and new concrete layers, limiting delamination. At the same time, the mortar's ability to reduce shrinkage helps prevent the formation of small cracks after application.\u003c\/p\u003e\n\u003cp\u003eFurthermore, mortar supplemented with DEFIX LATEX S also exhibits higher elasticity, better abrasion resistance, and significantly enhanced long-term waterproofing effectiveness. The product does not emulsify even in highly alkaline environments, maintaining stability throughout its use. Additionally, it is suitable for mortar layers exposed to domestic water when applied correctly.\u003c\/p\u003e\n\u003ch2\u003ePractical applications of DEFIX LATEX S\u003c\/h2\u003e\n\u003cp\u003eDEFIX LATEX S is widely used in various construction applications requiring enhanced durability and waterproofing.\u003c\/p\u003e\n\u003cp\u003eThe product is suitable for applying a bonding slurry layer between old and new concrete, a waterproofing mortar layer for rooftops, balconies, bathrooms, water tanks, basements, screed layers, concrete repair mortar, masonry mortar, tile adhesive mortar, and wear-resistant coatings.\u003c\/p\u003e\n\u003cp\u003eThanks to its excellent compatibility with cement and sand, DEFIX LATEX S can be used in both new construction and renovation projects, contributing to extending the lifespan and improving the finished quality of the applied surface.\u003c\/p\u003e\n\u003ch2\u003eOutstanding technical features\u003c\/h2\u003e\n\u003cp\u003eDEFIX LATEX S has a Styrene Butadiene emulsion chemical base, is an off-white liquid, and comes in 5 kg and 18 kg packaging, suitable for various project scales.\u003c\/p\u003e\n\u003cp\u003eThe product has a density of approximately 1.02 kg\/L and a shelf life of up to 24 months when stored correctly in its original, unopened packaging. This allows contractors and construction companies to easily manage material inventory while ensuring product quality.\u003c\/p\u003e\n\u003ch2\u003eInstructions for correct application of DEFIX LATEX S\u003c\/h2\u003e\n\u003cp\u003eFor optimal results, the application surface must be completely clean of dust, grease, and other impurities. Absorbent surfaces should be saturated with water, but not left with standing water, before application.\u003c\/p\u003e\n\u003ch3\u003eApplying the bonding layer\u003c\/h3\u003e\n\u003cp\u003eFor the bonding slurry layer between old and new concrete, the recommended mixing ratio is:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e1 kg DEFIX LATEX S\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e1 liter of water\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e4 kg of cement\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eAfter mixing thoroughly to a suitable consistency, the mixture is applied with a thickness of approximately 1–2 mm. Concrete or new mortar must be applied immediately while the bonding layer is still wet to achieve maximum adhesion.\u003c\/p\u003e\n\u003ch3\u003eApplying the waterproofing mortar layer\u003c\/h3\u003e\n\u003cp\u003eFor the waterproofing mortar layer:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003eCement : Sand = 1 : 3\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003eDEFIX LATEX S : Water = 1 : 3\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eThe mixture should be thoroughly mixed before application. The waterproofing mortar layer should be applied immediately while the slurry layer is still wet to create a homogeneous bond between the material layers.\u003c\/p\u003e\n\u003cp\u003eThe estimated consumption is approximately 1 kg of DEFIX LATEX S per square meter for a 2 cm thick mortar layer.\u003c\/p\u003e\n\u003ch2\u003eImportant notes during use\u003c\/h2\u003e\n\u003cp\u003eThe effectiveness of waterproofing depends not only on the quality of the admixture but also significantly on the application process.\u003c\/p\u003e\n\u003cp\u003eThe applicator should always mix cement with the DEFIX LATEX S and water mixture to create a standard bonding layer. If applying multiple layers, the subsequent layer should be applied while the previous layer is still wet to enhance adhesion. Additionally, the post-application curing process must be fully followed to ensure the strength of the mortar layer.\u003c\/p\u003e\n\u003cp\u003eAfter completion, all tools should be cleaned immediately with water before the material hardens.\u003c\/p\u003e\n\u003ch2\u003eWhy choose DEFIX LATEX S?\u003c\/h2\u003e\n\u003cp\u003eIn addition to product quality, DEFIX LATEX S is manufactured under Delta Centre Vietnam's stringent quality control process, ensuring a stable supply and consistent quality for projects nationwide.\u003c\/p\u003e\n\u003cp\u003eThe product meets the needs of both professional contractors and civil construction teams, contributing to improving the quality of mortar, reducing future repair costs, and extending the lifespan of structures.\u003c\/p\u003e\n\u003cp\u003eIf you are looking for a solution that both increases waterproofing capabilities and improves the adhesion and durability of cement mortar, DEFIX LATEX S is a worthy choice for all construction applications.\u003c\/p\u003e\n\u003ch2\u003eContact for consultation\u003c\/h2\u003e\n\u003cp\u003eDo you need advice on selecting a suitable waterproofing admixture for rooftops, bathrooms, water tanks, basements, or concrete repair projects?\u003c\/p\u003e\n\u003cp\u003eContact the DEFIX technical team for tailored solutions for each type of project, detailed application instructions, and direct quotes from the factory. We are always ready to partner with you to create durable, effectively waterproofed structures and optimize investment costs.\u003c\/p\u003e","brand":"DGO Việt Nam","offers":[{"title":"5 kg","offer_id":53591612391787,"sku":null,"price":708000.0,"currency_code":"VND","in_stock":true},{"title":"18 kg","offer_id":53591612424555,"sku":null,"price":2123000.0,"currency_code":"VND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3077\/8731\/files\/DEFIXLS_PhuGiaChongTham_HoaDeoTangKetDinhChoXiMangVaVua.png?v=1784713437","url":"https:\/\/store.dgo.com.vn\/en\/products\/defix-ls-phu-gia-chong-tham-hoa-deo-tang-ket-dinh-cho-xi-mang-va-vua","provider":"DGO Việt Nam","version":"1.0","type":"link"}