{"product_id":"atlas-30-plain-felt-underlayment-36-in-x-72-ft-roll","title":"Atlas 30# Plain Felt Underlayment, 36 in. x 72 ft. Roll","description":"\u003ch1\u003eAtlas 30# Plain Felt Underlayment, 36 in. x 72 ft. Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eAtlas 30# Plain Felt is an engineered asphalt-saturated organic felt underlayment supplied in a 36 in. x 72 ft. roll. The heavy organic mat with high asphalt saturation delivers superior quality with easier roll-out and less sticking than traditional felt. One roll per order.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Organic Mat:\u003c\/strong\u003e Built with a heavy organic mat for dependable underlayment performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Saturation:\u003c\/strong\u003e High asphalt saturation supports water-shedding performance under shingles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasier Roll-Out:\u003c\/strong\u003e Engineered construction makes roll-out easier with less sticking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime \u0026amp; Labor Savings:\u003c\/strong\u003e Superior quality saves time and labor on the roof for contractors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor Standard:\u003c\/strong\u003e Quality sufficient for contractors to offer as a standard product rather than an upgrade.\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\u003eAtlas\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, 36 in. x 72 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\u003e30# Plain Felt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 in. x 72 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAsphalt-saturated organic felt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 in. x 72 ft.\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. 216 sq. ft. per roll before laps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoofing underlayment beneath shingles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoll applied under shingles\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\u003eEach 36 in. x 72 ft. roll provides roughly 216 sq. ft. of coverage before laps; plan for required side and end lap overlaps when calculating rolls per job.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eInstalled beneath shingle roofing systems on residential roofs, typically over the deck before shingle application. Shingles, fasteners and cap materials are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What size is the roll?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Each roll measures 36 in. wide by 72 ft. long.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Roughly 216 sq. ft. before laps; deduct overlap allowance when estimating.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is it made of?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is an asphalt-saturated felt with a heavy organic mat.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it stick in the roll?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The engineered construction allows easier roll-out with less sticking than traditional felt.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Roll it horizontally up the roof deck with laps per the applicable roofing specification, then install shingles over it.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it a self-adhered product?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, this is plain felt underlayment, not a self-adhered membrane.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eThirty-pound felt remains a proven choice for shingle underlayment when you need dependable water shedding at a familiar weight. Work the felt smooth on a dry deck, keep laps to spec, and finish with shingles promptly to limit exposure. The high asphalt saturation and easier roll-out make it a fair standard-spec option rather than an upgrade line item.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFelt underlayment is slippery, especially on slopes or when wet; wear appropriate footwear and use fall protection while installing.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Atlas 30# Plain Felt underlayment today for dependable, easy roll-out protection under your next shingle roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Atlas","offers":[{"title":"Default Title","offer_id":53522897895791,"sku":"ATLF30","price":28.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_ATLF30.jpg?v=1790233020","url":"https:\/\/superarbor.io\/products\/atlas-30-plain-felt-underlayment-36-in-x-72-ft-roll","provider":"Super Arbor","version":"1.0","type":"link"}