{"product_id":"maxfelt-xt-synthetic-roofing-underlayment-48-x-125-white","title":"MaxFelt XT Synthetic Roofing Underlayment, 48\" x 125', White","description":"\u003ch1\u003eMaxFelt XT Synthetic Roofing Underlayment, 48\" x 125', White\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eMaxFelt XT is a high-quality synthetic roofing underlayment in white, supplied as a 48\" x 125' roll. It delivers maximum traction for roofing crews with an anti-skid backside coating and an enhanced spunbond non-woven walking surface. Use it as a secondary weather protection layer under shingles or other roof coverings.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-skid surface:\u003c\/strong\u003e Advanced anti-skid backside coating plus an enhanced spunbond non-woven walking surface for crew traction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLays flat:\u003c\/strong\u003e Lays flat for easy, fast application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMold resistant:\u003c\/strong\u003e Impervious to mold growth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather layer:\u003c\/strong\u003e Serves as a secondary weather protection layer under the finished roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy fastening:\u003c\/strong\u003e Fasten with plastic cap nails or staples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D226:\u003c\/strong\u003e Meets or exceeds performance criteria for ASTM D226 types I \u0026amp; II.\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\u003eMaxFelt\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, 48\" x 125'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMaxFelt XT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSynthetic spunbond non-woven\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\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\u003e48\" x 125' per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48\" x 125' roll; 5- and 10-square rolls available in the line\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\u003eApproximately 5 squares nominal per 48\" x 125' roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets or exceeds ASTM D226 types I \u0026amp; II performance criteria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecondary weather protection underlayment beneath roof coverings\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\u003eA 48\" x 125' roll provides about 5 squares (500 sq. ft.) of nominal coverage; deduct for laps per your fastening schedule. For larger jobs, 10-square rolls are also available in the line.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse as a secondary weather protection layer beneath asphalt shingles and other steep-slope coverings, fastened with plastic cap nails or staples. Pair with appropriate starter and ice-and-water products per your system specification.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What are the roll dimensions?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The listing roll is 48 inches wide by 125 feet long, about 5 squares nominal.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I fasten it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Fasten with plastic cap nails or staples.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Will crews have traction on it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it has an anti-skid backside coating and an enhanced non-woven walking surface.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it meet ASTM standards?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It meets or exceeds ASTM D226 types I \u0026amp; II performance criteria.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it resist mold?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the material is impervious to mold growth.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Are bigger rolls available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, 5- and 10-square rolls are available in the MaxFelt XT line.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eSynthetic underlayment like MaxFelt XT is the right pick when crews will be exposed on the deck or when a roof will sit exposed between tear-off and shingle install. Overlap per the printed roll guide and step overlaps at rakes to keep water shingled downward. Choose the 10-square roll to cut changeovers on large reroofs.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSynthetic underlayment surfaces can be slippery when wet or frosty; wear proper footwear and tie off on steep slopes.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder MaxFelt XT 48\" x 125' synthetic underlayment for traction and reliable secondary protection.\u003c\/strong\u003e\u003c\/p\u003e","brand":"MaxFelt","offers":[{"title":"Default Title","offer_id":53524453556591,"sku":"MAXXTSF05","price":37.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_PMAXXTSF10PLGT.jpg?v=1790284300","url":"https:\/\/superarbor.io\/products\/maxfelt-xt-synthetic-roofing-underlayment-48-x-125-white","provider":"Super Arbor","version":"1.0","type":"link"}