{"product_id":"viper-ii-underlslab-vapor-barrier-class-c-14-ft-x-210-ft-full-range","title":"Viper II Underlslab Vapor Barrier Class C 14 ft x 210 ft - Full Range","description":"\u003cp\u003eViper II Class C is a unique high strength polyolefinbased under-slab vapor retarder specifically designed for preventing moisture migration through concrete slabson-grade. Viper II Class C reduces water vapor emission transfer and moisture migration from entering the building envelope on commercial, industrial and residential applications. Viper II controls condensation, mold, mildew, degradation and prevents costly flooring failures and damage to moisture sensitive furnishings within a building’s interior. Viper II Class C may be used to reduce radon and methane gas migration and is resistant to other adverse soil conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 19.6px;\"\u003eBenifits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured using multi-layer extrusion technology from virgin polyolefin resin\u003c\/li\u003e\n\u003cli\u003eMaintains long-term performance after exposure to adverse soil conditions\u003c\/li\u003e\n\u003cli\u003eExceeds ASTM E 1745 “Class C” guidelines\u003c\/li\u003e\n\u003cli\u003eHigh puncture and tensile strength\u003c\/li\u003e\n\u003cli\u003eGreatly reduces moisture migration through slab-on-grade applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roofing4US","offers":[{"title":"6 mils (White) \/ Single Roll","offer_id":45225389719713,"sku":"V26C14210W","price":325.8,"currency_code":"USD","in_stock":true},{"title":"10 mils (Black) \/ Single Roll","offer_id":45225389752481,"sku":"V210C14210B","price":353.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/6174\/5825\/files\/viper-ii-6-mil-class-c.jpg?v=1760947364","url":"https:\/\/welamor.com\/products\/viper-ii-underlslab-vapor-barrier-class-c-14-ft-x-210-ft-full-range","provider":"welamor","version":"1.0","type":"link"}