{"product_id":"lucas-specialty-rock-lsr124pte-lucas-specialty-rock-1-in-x-24-in-perlite-tapered-edge-roof-insulation-strip","title":"Lucas Specialty Rock 1 in. x 24 in. Perlite Tapered Edge Roof Insulation Strip","description":"\u003ch1\u003eLucas Specialty Rock 1 in. x 24 in. Perlite Tapered Edge Roof Insulation Strip\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eLucas Specialty Rock 1 in. x 24 in. perlite tapered edge strip is a roof insulation edge treatment used to transition insulation systems at the roof perimeter. Each bundle contains 18 strips providing 72 linear feet of coverage. The strip meets ASTM C728 and is UL Classified, pairing with compatible roof insulation boards at edges and transitions.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapered edge:\u003c\/strong\u003e The tapered profile transitions from the full insulation thickness to the roof edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerlite board:\u003c\/strong\u003e Made of perlite roof insulation per ASTM C728.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Classified:\u003c\/strong\u003e Carries UL Classification for roof insulation applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBundled coverage:\u003c\/strong\u003e 18 pieces per bundle deliver 72 linear feet of edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLEED relevant:\u003c\/strong\u003e Applicable standards include LEED documentation.\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\u003eLucas Specialty Rock\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 bundle, 18 strips, 72 linear 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\u003eLucas Specialty Rock perlite roof insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTapered edge strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 in. thick x 24 in. wide strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePieces per bundle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear feet per bundle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e72 lf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLEED; UL Classified; ASTM C728\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 lb per bundle (gross)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePerimeter edge strip for roof insulation systems\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 bundle of 18 strips provides 72 linear feet, about 3 linear feet of edge per strip. Divide your roof perimeter length by 72 to size bundles needed.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned for use with roof insulation boards and membrane or built-up roof assemblies; install per the insulation manufacturer's instructions. Adhesive and fastening accessories are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in one bundle?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One bundle includes 18 tapered edge strips totaling 72 linear feet.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I calculate how much I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Measure the roof perimeter requiring an edge transition and divide by 72 linear feet per bundle.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What standard does this meet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It meets ASTM C728 and is UL Classified, with LEED applicability noted.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it attached?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Attach per the roof assembly specification, typically with roofing insulation adhesive or compatible fasteners, sold separately.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the strip thickness?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The strip is 1 in. thick, tapering at the edge for a smooth transition.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003ePerlite tapered edge strips like this 1 in. x 24 in. Lucas Specialty Rock strip create a gradual transition at roof edges to reduce membrane stress and eliminate a hard insulation step. Order by perimeter: 72 lf per bundle covers a typical small-to-mid roof edge with a few bundles. Coordinate thickness with adjacent insulation board so the taper lands flush with the finished membrane elevation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHandle perlite boards carefully to avoid breakage and wear gloves, eye protection and dust protection when cutting roof insulation.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the Lucas Specialty Rock 1 in. x 24 in. Perlite Tapered Edge Strip bundle for your roof edge transition.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Lucas Specialty Rock","offers":[{"title":"Default Title","offer_id":53529534398831,"sku":"LSR124PTE","price":243.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/438751_default_hero.jpg?v=1790351116","url":"https:\/\/superarbor.io\/products\/lucas-specialty-rock-lsr124pte-lucas-specialty-rock-1-in-x-24-in-perlite-tapered-edge-roof-insulation-strip","provider":"Super Arbor","version":"1.0","type":"link"}