{"product_id":"mapei-mapelastic-ci-crack-isolation-membrane-1-gallon","title":"MAPEI Mapelastic CI Crack-Isolation Membrane – 1 Gallon","description":"\n    \u003ch1\u003eMapelastic CI Roller-Applied Crack-Isolation Membrane\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003ePremixed, liquid-rubber membrane designed to isolate nonstructural in-plane cracks under tile and stone. Quick-drying and ready for polymer-modified or epoxy mortars, it meets ANSI A118.12 to help prevent cracks up to 1\/8 inch from telegraphing through finishes.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eQuick-Drying Protection:\u003c\/strong\u003e Dries in about 30–50 minutes for faster installs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI A118.12 Compliant:\u003c\/strong\u003e Isolates in-plane floor cracks up to 1\/8 in. (3 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Use Formula:\u003c\/strong\u003e Premixed, liquid-rubber membrane rolls on easily\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e For residential\/commercial, interior\/exterior under tile and stone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Adhesives:\u003c\/strong\u003e Accepts most MAPEI polymer-modified or epoxy mortars\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check the Product Data Sheet \u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/1_3000137_mapelastic-ci_en-us_d7a4b554f48944a0a728560ab1bf6f4b.pdf?v=1759337052\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eHere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMapelastic CI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePremixed, liquid-rubber membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller-applied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDry time before setting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 30–50 minutes (when fully dry)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets ANSI A118.12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrevents nonstructural, in-plane floor cracks up to 1\/8 in. (3 mm) from transferring through tile\/stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse cases\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnder ceramic tile or stone; residential and commercial; interior and exterior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible mortars\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMost MAPEI polymer-modified or epoxy mortars\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage shown\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 U.S. gallon (3.79 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What substrates and areas can I use Mapelastic CI on?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It is for residential and commercial interior or exterior installations under ceramic tile and stone to isolate nonstructural in-plane cracks.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How long before I can set tile over the membrane?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Typically 30 to 50 minutes after application, once the membrane has fully dried.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What crack movement does it handle?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It helps prevent nonstructural, in-plane cracks up to 1\/8 inch (3 mm) from transferring through tile or stone.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Do I need to mix it before use?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No. It is a premixed, ready-to-use liquid rubber applied with a roller.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Which mortars are compatible?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Most MAPEI polymer-modified or epoxy mortars are suitable once the membrane is dry.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eSleek Surface Security for Statement Floors\u003c\/h2\u003e\n    \u003cp\u003eWhen crafting a seamless, gallery-worthy floor, Mapelastic CI becomes your quiet hero—erasing the anxiety of hairline cracks beneath luxurious stone or porcelain. Its silky, roll-on application creates a discreet shield that preserves the elegance of your finish. Use it beneath large-format tile to keep lines crisp and uninterrupted. It’s a refined essential for achieving resilient, carefree luxury underfoot.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eProtect your tile or stone investment—add Mapelastic CI to your prep and install with confidence today.\u003c\/strong\u003e\u003c\/p\u003e\n    \n    \n    ","brand":"MAPEI","offers":[{"title":"Default Title","offer_id":52396917719407,"sku":null,"price":127.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/4_3000137-mapelastic-ci-1gal_d9e94a1a11b94c838b8a861664c1f110_69e4a290-fdb0-4ebb-97c8-c98419d54a54.png?v=1765521092","url":"https:\/\/soporarbor.shop\/products\/mapei-mapelastic-ci-crack-isolation-membrane-1-gallon","provider":"Super Arbor","version":"1.0","type":"link"}