{"product_id":"malarkey-securestart-sg-synthetic-underlayment-10-squares-per-roll-gray","title":"Malarkey SecureStart SG Synthetic Underlayment, 10 Squares Per Roll, Gray","description":"\u003ch1\u003eMalarkey SecureStart SG Synthetic Underlayment, 10 Squares Per Roll, Gray\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eMalarkey SecureStart SG is a gray synthetic underlayment delivered in a roll covering 10 squares. It serves as the steep-slope underlayment layer beneath asphalt shingle roof systems. One roll per order; use it as the full field layer over the deck and beneath Malarkey shingles.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh coverage roll:\u003c\/strong\u003e Each roll covers 10 squares of roof area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynthetic fabric:\u003c\/strong\u003e Synthetic underlayment in the SecureStart line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGray surfacing:\u003c\/strong\u003e Supplied in gray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteep slope rated use:\u003c\/strong\u003e Listed for steep-slope roofing underlayment applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMalarkey system match:\u003c\/strong\u003e Intended for use within Malarkey shingle roof systems.\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\u003eMalarkey\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, 10 squares\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecureStart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 squares per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSynthetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGray\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\u003e10 squares per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteep slope roofing underlayment\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 covers 10 squares (1,000 sq ft) nominal; laps at side and end seams reduce net coverage. Divide your deck area by 10 squares per roll and add allowance for laps and waste.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eInstall under Malarkey asphalt shingle systems; shingles and starter material are sold separately. Follow the manufacturer's underlayment layout for the chosen shingle.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One roll covers 10 squares (1,000 sq ft) nominal.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it synthetic?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, SecureStart SG is a synthetic underlayment.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What color is it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Gray.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many rolls do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Divide your roof deck area in squares by 10 and round up for laps and waste.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What else do I need for the roof?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Starter shingles, field shingles and accessory materials are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eA 10-square roll covers a typical residential roof with fewer seams than lower-coverage products, speeding installation on larger decks. Synthetic underlayment is lighter and more tear-resistant in foot traffic than traditional felts, but keep laps per the manufacturer's layout. Pair with Malarkey starter and shingles for a matched system.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSynthetic underlayment surfaces can be slippery, especially on slopes or when wet; wear appropriate footwear and fall protection.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Malarkey SecureStart SG 10-square underlayment rolls for your next shingle roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Malarkey","offers":[{"title":"Default Title","offer_id":67587107258735,"sku":"05MLSYUN10","price":246.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/Underlayment-Mineral-Surface-SKU_2309259-primary.jpg?v=1790448674","url":"https:\/\/superarbor.io\/products\/malarkey-securestart-sg-synthetic-underlayment-10-squares-per-roll-gray","provider":"Super Arbor","version":"1.0","type":"link"}