{"product_id":"karnak-505ms-karna-flex-wb-sealant-white-3-5-gal-kar50535","title":"Karnak 505MS Karna-Flex WB Sealant White 3.5 gal","description":"\u003cp\u003eThe Karnak 505MS Karna-Flex WB Sealant White 3.5 gal is a caulk \u0026amp; sealant from Karnak for exact-match material ordering. Match manufacturer model\/MPN 505WB-3.5. This variant is sold as 3.5G with SKU KAR50535. 505MS Karna-Flex WB is an acrylic elastomeric, water-borne mastic formulated for use on built-up asphalt roofing, modified bitumen membranes and properly prepared, single-ply membranes (TPO, PVC, Hypalon, and EPDM) and plywood roof substrates.\u003c\/p\u003e\u003ch3\u003eKey Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Karnak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ MPN:\u003c\/strong\u003e 505WB-3.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e KAR50535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSell unit:\u003c\/strong\u003e 3.5G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Caulk \u0026amp; Sealant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3.5 gal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor \/ finish:\u003c\/strong\u003e 3.5 gal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Building Materials | Building Materials\/Caulk \u0026amp; Sealant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWhite elastomeric sealant.\u003c\/li\u003e\n\u003cli\u003eEasy application by brush or bulk loading caulking gun\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to many surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCoverage \u0026amp; How Much You Need\u003c\/h3\u003e\u003cp\u003eConfirm coverage\/yield from the manufacturer instructions and job takeoff before ordering.\u003c\/p\u003e\u003ch3\u003eCompatibility \/ Fitment\u003c\/h3\u003e\u003cp\u003eUse only with compatible systems and installation conditions specified by the manufacturer.\u003c\/p\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat exactly am I ordering?\u003c\/h4\u003e\u003cp\u003eKarnak 505MS Karna-Flex WB Sealant White 3.5 gal, sold as 3.5G, SKU KAR50535, manufacturer model\/MPN 505WB-3.5.\u003c\/p\u003e\u003ch4\u003eWhat unit is the price based on?\u003c\/h4\u003e\u003cp\u003eThe price is for the 3.5G sell unit.\u003c\/p\u003e\u003ch4\u003eWhat should I match before ordering?\u003c\/h4\u003e\u003cp\u003eMatch brand, model\/MPN where available, size\/color, sell unit, and the project specification.\u003c\/p\u003e\u003ch4\u003eCan this be substituted?\u003c\/h4\u003e\u003cp\u003eTreat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.\u003c\/p\u003e\u003ch4\u003eHow do I estimate quantity?\u003c\/h4\u003e\u003cp\u003eUse the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFollow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eProduct Expert Notes\u003c\/h3\u003e\u003cp\u003eChoose this variant when Karnak, SKU KAR50535, 3.5G sell unit, and MPN 505WB-3.5 match the job requirement.\u003c\/p\u003e","brand":"Karnak","offers":[{"title":"Default Title","offer_id":53116004008303,"sku":"KAR50535","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_KA505MS5.jpg?v=1781538811","url":"https:\/\/superarbor.io\/products\/karnak-505ms-karna-flex-wb-sealant-white-3-5-gal-kar50535","provider":"Super Arbor","version":"1.0","type":"link"}