{"product_id":"shurtape-200664-sf-685-shurmastic-butyl-foil-tape-silver-2in-x-100ft","title":"Shurtape 200664 SF 685 ShurMASTIC Butyl Foil Tape, Silver, 2in x 100ft","description":"INCLUDES:\n• (24) Rolls\nFEATURES:\n• Indoor\/outdoor mastic foil tape\n• Linered\n• Stays supple and forms a permanent bond to substrate\n• Paintable with paint recommended for aluminum\n• Contains no asbestos, CFCs or PCBs\n• Waterproof backing\n• Non-flammable, butyl rubber adhesive\n• Green Point Contributor product\n• Tested in accordance with UL 723\nSPECIFICATIONS:\n• Applicable Standards: FSI 20\/SDI 40, Pressure Classes SMACNA 1\/2, 1, 2, 3, 4 \u0026amp; 6, Seal Classes A, B, C, UL 723\n• Color: SILVER PRINTED\n• Backing Material: Printed, 2 mil aluminum foil\n• Adhesive: Non-flammable, butyl rubber adhesive\n• Adhesion to Stainless Steel: 255 oz\/in width\n• Elongation: 560%\n• Tensile (Breaking Strength): 25 lbs\/in width\n• Thickness: 17.0 mils\n• Service Temperature Range: -20 F - 200 F\n• Core Size: 3.0\"\n• Roll Diameter: 6.341IN\n• Roll Width: 2.0IN\nShurMASTIC® butyl foil tape for indoor or outdoor use to seal Class 1 Flex Duct, sheet metal and duct wrap vapor barriers, and is also approved for subgrade application on PVC-coated duct. SF 685 is a linered, paintable foil mastic on a roll that's tested in accordance with UL 723 and delivers permanent, airtight and water-resistant seals in temperatures up to 200 F.","brand":"Shurtape","offers":[{"title":"Default Title","offer_id":30314851106890,"sku":"Shurtape 200664","price":576.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/3344\/7242\/products\/Shurtape-200664_01.jpg?v=1569861216","url":"https:\/\/citysupplycompany.myshopify.com\/products\/shurtape-200664-sf-685-shurmastic-butyl-foil-tape-silver-2in-x-100ft","provider":"CitySupplyCompany","version":"1.0","type":"link"}