{"product_id":"馬貝keraflex-maxi-s1低塵技術瓷磚膠-c2級","title":"Mapei Keraflex Maxi S1 C2TE S1 Tile Adhesive","description":"\u003cdiv class=\"tldr-box\" style=\"background:#f0f4f8;border-left:4px solid #2c5282;padding:16px;margin-bottom:24px\"\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cp\u003eKeraflex Maxi S1 is a high-performance, deformable cementitious tile adhesive by Mapei, classified as C2TE S1. It features extended open time and non-slip properties, and can be applied in thick layers — ideal for large format tiles and natural stone on both interior and exterior surfaces, including uneven substrates. Compliant with EN 12004 and ISO 13007 (as per manufacturer data).\u003c\/p\u003e\u003c\/div\u003e\u003ch4\u003eProduct Overview\u003c\/h4\u003e\u003cp\u003eKeraflex Maxi S1 is a grey or white powder-form cementitious tile adhesive containing a high proportion of synthetic resins and special additives. When mixed with water, it forms a pasty mortar with low viscosity and excellent workability. The product is highly thixotropic, allowing application on vertical surfaces without sagging or tile slip. It offers good deformation capability to accommodate differential movement between the substrate and tile covering.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eC2TE S1 high-grade classification\u003c\/strong\u003e: Improved cementitious adhesive with S1 deformability (as per manufacturer data)\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eThick-bed application\u003c\/strong\u003e: Can be applied in thick layers without pre-levelling uneven substrates\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eExcellent non-slip performance\u003c\/strong\u003e: Suitable for vertical surfaces — even large, heavy tiles will not slide\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eExtended open time\u003c\/strong\u003e: Provides ample working time for tile positioning and adjustments\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFlexible deformation\u003c\/strong\u003e: Accommodates differential movement between substrate and tiles\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eInterior and exterior use\u003c\/strong\u003e: Suitable for all indoor and outdoor environments\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow Dust technology\u003c\/strong\u003e: Reduces dust emission during mixing for a cleaner working environment\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eApplications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eInterior and exterior bonding of glazed, unglazed, porcelain, klinker, and terracotta tiles\u003c\/li\u003e\u003cli\u003eInterior and exterior natural stone installation (stone must not be moisture-sensitive)\u003c\/li\u003e\u003cli\u003eDirect tiling on uneven substrates without pre-levelling\u003c\/li\u003e\u003cli\u003eTile-over-tile renovation on existing ceramic or stone floors\u003c\/li\u003e\u003cli\u003eFloor tile installation subject to heavy traffic\u003c\/li\u003e\u003cli\u003eTiling in poorly ventilated areas or near residential buildings where dust must be minimised\u003c\/li\u003e\u003cli\u003eTile installation on waterproofed substrates\u003c\/li\u003e\u003cli\u003eInterior and exterior bonding of tiles with highly profiled ribs or lugs\u003c\/li\u003e\u003cli\u003eSpot-bonding of insulation and sound-deadening panels indoors\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003ePackaging\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e25 kg bags (grey and white)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eImportant Notes\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eNot suitable for wood or wood-based substrates\u003c\/li\u003e\u003cli\u003eNot suitable for metal, rubber, PVC, or linoleum substrates\u003c\/li\u003e\u003cli\u003eNot suitable for marble or natural stone prone to efflorescence or staining\u003c\/li\u003e\u003cli\u003eNot suitable for natural or artificial stone subject to moisture-related movement\u003c\/li\u003e\u003cli\u003eNot suitable for precast concrete or substrates subject to strong movement\u003c\/li\u003e\u003cli\u003eEnsure substrates are fully cured, structurally sound, clean, and dry before application\u003c\/li\u003e\u003cli\u003eFor detailed application methods, coverage rates, and technical parameters, please refer to the official product data sheet\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eIs Keraflex Maxi S1 suitable for large format tiles?\u003c\/h3\u003e\u003cp\u003eAbsolutely. Keraflex Maxi S1 is specifically designed for large format tiles and natural stone, with non-slip performance and thick-bed capability that make it ideal for installing large, heavy tiles.\u003c\/p\u003e\u003ch3\u003eCan Keraflex Maxi S1 be used outdoors?\u003c\/h3\u003e\u003cp\u003eYes. This product is suitable for both interior and exterior environments, including facade cladding and outdoor floor tiling.\u003c\/p\u003e\u003ch3\u003eHow much does Mapei Keraflex Maxi S1 cost?\u003c\/h3\u003e\u003cp\u003ePlease WhatsApp us for the latest pricing. We offer in-store pickup in Mong Kok and delivery across Hong Kong.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is Keraflex Maxi S1 suitable for large format tiles?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Absolutely. Keraflex Maxi S1 is specifically designed for large format tiles and natural stone, with non-slip performance and thick-bed capability that make it ideal for installing large, heavy tiles.\"}},{\"@type\":\"Question\",\"name\":\"Can Keraflex Maxi S1 be used outdoors?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. This product is suitable for both interior and exterior environments, including facade cladding and outdoor floor tiling.\"}},{\"@type\":\"Question\",\"name\":\"How much does Mapei Keraflex Maxi S1 cost?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Please WhatsApp us for the latest pricing. We offer in-store pickup in Mong Kok and delivery across Hong Kong.\"}}]}\u003c\/script\u003e","brand":"Mapei 馬貝","offers":[{"title":"Default Title","offer_id":46352838656150,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/Untitled_design_e4f907ec-eaa7-4dbf-87de-21c0822a2d80.png?v=1776682003","url":"https:\/\/wahhingwp.com\/en\/products\/%e9%a6%ac%e8%b2%9dkeraflex-maxi-s1%e4%bd%8e%e5%a1%b5%e6%8a%80%e8%a1%93%e7%93%b7%e7%a3%9a%e8%86%a0-c2%e7%b4%9a","provider":"華興建築防水材料有限公司","version":"1.0","type":"link"}