{"product_id":"fontana-paper-mill-fpmpl3022-fontana-paper-mill-vulcaseal-30-felt-underlayment-roll-22-in-x-120-ft-1-square","title":"Fontana Paper Mill VulcaSeal 30# Felt Underlayment Roll, 22 in. x 120 ft. (1 Square)","description":"\u003ch1\u003eFontana Paper Mill VulcaSeal 30# Felt Underlayment Roll, 22 in. x 120 ft. (1 Square)\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eFontana Paper Mill VulcaSeal 30# shake felt underlayment comes in a 22 in. x 120 ft. roll covering 220 sq ft, or 1 square. This ASTM-compliant saturated felt installs under shakes, shingles and tile. One roll is the complete sell unit.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 square coverage:\u003c\/strong\u003e Each 22 in. x 120 ft. roll covers 220 sq ft, one roofing square.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30# felt weight:\u003c\/strong\u003e 30-pound saturated felt provides a durable secondary water-shedding layer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM certified:\u003c\/strong\u003e Meets ASTM D226-97a Type II and ASTM D4869-03 Type IV.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL listed:\u003c\/strong\u003e UL Type 30 Saturated Felt, UL ER 18554-01.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShake-width roll:\u003c\/strong\u003e 22 in. width suits cedar shake and shingle course layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode recognized:\u003c\/strong\u003e Meets multiple national standards for asphalt-saturated felt underlayment.\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\u003eFontana Paper Mill\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, 22 in. x 120 ft. (220 sq 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\u003eVulcaSeal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30# asphalt-saturated organic felt underlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 in. x 120 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\u003e220 sq ft (1 square)\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 felt (organic felt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM D226-97a Type II; ASTM D4869-03 Type IV; UL Type 30 Saturated Felt; UL ER 18554-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54.375 lb per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExposure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnderlayment for shake, shingle and tile roofing\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 measures 22 in. x 120 ft. and covers 220 sq ft (1 square) laid flat. Allow for laps at eaves, hips, valleys and end laps, which reduce effective coverage, so order slightly more than the nominal roof square. The 22 in. width is convenient for horizontal courses on shake and shingle roofs.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eInstall under cedar shakes, wood shingles, asphalt shingles or tile as the primary underlayment layer. Fasten per the roofing manufacturer's instructions; cap nails or standard felt laps per code apply.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with this purchase?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One roll of VulcaSeal 30# felt underlayment, 22 in. x 120 ft., weighing approximately 54.375 lb.\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 One roll covers 220 sq ft, equal to one roofing square, laid flat before laps.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this felt compliant with building standards?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it meets ASTM D226-97a Type II, ASTM D4869-03 Type IV, UL Type 30 Saturated Felt and UL ER 18554-01.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What roofing types is this underlayment for?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a 30# shake felt suited for use under shakes, shingles and tile per the roofing manufacturer's instructions.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How should I install it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Roll it out horizontally with proper laps and fasten per manufacturer instructions and local code; overlap at eaves, valleys and end joints.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eA 30# organic felt like this VulcaSeal roll is a dependable, code-recognized choice under shakes and shingles where a heavier felt than 15# is desired. The 22 in. width lets you run a clean course layout typical of shake roofs. Account for lap loss and weather exposure limits; felt should be covered promptly after installation to keep it flat and dry.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHandle rolls carefully to avoid back strain on the roof, and install underlayment only in dry conditions per manufacturer instructions and local code.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Fontana Paper Mill VulcaSeal 30# 22 in. x 120 ft. felt underlayment for your next roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fontana Paper Mill","offers":[{"title":"Default Title","offer_id":53529506414959,"sku":"FPMPL3022","price":55.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/297959_default_hero.jpg?v=1790350540","url":"https:\/\/superarbor.io\/products\/fontana-paper-mill-fpmpl3022-fontana-paper-mill-vulcaseal-30-felt-underlayment-roll-22-in-x-120-ft-1-square","provider":"Super Arbor","version":"1.0","type":"link"}