{"product_id":"johns-manville-90026093-johns-manville-45-mil-tpo-roofing-membrane-white-6-ft-x-100-ft-roll","title":"Johns Manville 45 mil TPO Roofing Membrane, White, 6 ft x 100 ft Roll","description":"\u003ch1\u003eJohns Manville 45 mil TPO Roofing Membrane, White, 6 ft x 100 ft Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is a Johns Manville 45 mil TPO single-ply roofing membrane in White, supplied as one 6 ft x 100 ft roll (600 sq ft nominal). The reinforced thermoplastic olefin sheet is FM Approved, UL Classified, Miami-Dade County Approved and meets ASTM D6878. Use it with JM TPO adhesives, flashing and accessories in a complete JM TPO roofing system.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEconomical thickness:\u003c\/strong\u003e 45 mil reinforced TPO for standard commercial low-slope roofing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact roll:\u003c\/strong\u003e 6 ft x 100 ft roll, about 600 sq ft, suited to narrower roof sections and repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReflective white:\u003c\/strong\u003e White TPO surface for the JM TPO Roof System field membrane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode approvals:\u003c\/strong\u003e FM Approved, UL Classified, and Miami-Dade County Approved per the item specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard compliance:\u003c\/strong\u003e Conforms to ASTM D6878 for TPO sheet roofing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelded seams:\u003c\/strong\u003e Thermoplastic sheet designed for hot-air welded laps.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\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\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJohns Manville\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90026093\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 roll, 6 ft x 100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJM TPO Roof Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTPO (thermoplastic olefin) single-ply membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 ft x 100 ft, 45 mil thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45 mil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 600 sq ft per roll (6 ft x 100 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFM Approved; UL Classified; Miami-Dade County Approved; ASTM D6878\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e171 lb (gross weight per dealer sheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-slope commercial roofing field membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlgae resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne roll is 6 ft wide by 100 ft long, approximately 600 sq ft of nominal membrane coverage. Size the job by counting squares plus lap, perimeter and flashing waste.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse with the Johns Manville TPO Roof System including JM TPO bonding adhesive, fasteners and plates, insulation or cover board, and matching TPO flashing accessories, sold separately. Match membrane thickness to the specified JM assembly.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What comes in the sell unit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 45 mil White TPO membrane roll measuring 6 ft x 100 ft; adhesives, insulation, fasteners and flashing are sold separately.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much area does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e About 600 sq ft nominal; add allowance for laps and flashing details when estimating.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this membrane code approved?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is FM Approved, UL Classified, Miami-Dade County Approved and meets ASTM D6878.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Per JM TPO system specifications, using JM adhesives or mechanical attachment with hot-air welded seams, installed by a qualified contractor.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Why choose 45 mil instead of 60 mil?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 45 mil is a standard specification for many low-slope systems; choose heavier gauge where higher puncture resistance is specified for the project.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does the roll weigh?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The listed item weight is 171 lb.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eForty-five mil is the workhorse TPO gauge for many commercial re-roofs and new construction where the specification allows. The 6 ft width is useful on narrow sections, around penetrations and for cut-up areas where a 10 ft roll is cumbersome. Keep membrane, adhesives and flashing from the same JM system and follow the printed fastening patterns for the selected attachment method.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRooftop membrane installation requires fall protection, proper roll handling for a 171 lb product, and adherence to manufacturer instructions and local building codes.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the Johns Manville 45 mil White 6 ft x 100 ft TPO membrane roll for your JM TPO roofing system.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Johns Manville","offers":[{"title":"Default Title","offer_id":53521639866735,"sku":"90026093","price":508.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/tpo-membrane-710x399_ced31735-f303-4b23-b25b-5227671d66bb.png?v=1790181665","url":"https:\/\/superarbor.io\/products\/johns-manville-90026093-johns-manville-45-mil-tpo-roofing-membrane-white-6-ft-x-100-ft-roll","provider":"Super Arbor","version":"1.0","type":"link"}