{"product_id":"gaf-418n-gaf-lrf-adhesive-o-part-b-5-gallon-bag-two-part-polyurethane-foam-adhesive-component","title":"GAF LRF Adhesive O Part B 5 Gallon Bag Two-Part Polyurethane Foam Adhesive Component","description":"\u003ch1\u003eGAF LRF Adhesive O Part B 5 Gallon Bag Two-Part Polyurethane Foam Adhesive Component\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is Part B of GAF LRF Adhesive O, a two-part polyurethane foam adhesive supplied in a 5-gallon bag-in-box. It is used with single-ply fleece-back membranes and applied on the substrate only. Part A and the Part B component must be used together with compatible GAF spray equipment.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-part system:\u003c\/strong\u003e LRF Adhesive O is a two-part polyurethane foam adhesive supplied as separate Part A and Part B components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFleece-back use:\u003c\/strong\u003e Designed for use with single-ply fleece-back membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate application:\u003c\/strong\u003e Applied on the substrate only for fleece-back adhered systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-gallon packaging:\u003c\/strong\u003e Supplied as a 5-gallon bag-in-box, the Part B component of the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproved listings:\u003c\/strong\u003e FM Approved, UL Classified and Miami-Dade County Approved as listed for this item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem options:\u003c\/strong\u003e Used in GAF TPO fleece-back adhered and PVC or PVC KEE fleece-back adhered system packages.\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\u003eGAF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e418N\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 bag-in-box, 5 gal (Part B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGAF LRF Adhesive O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo-part polyurethane foam adhesive, Part B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 gal bag-in-box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePart B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyurethane foam adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdhering single-ply fleece-back membranes to the substrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFM Approved; UL Classified; Miami-Dade County Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003ePart B must be used with GAF LRF Adhesive O Part A as a two-part system. It is intended for single-ply fleece-back membrane systems, including GAF TPO fleece-back adhered and PVC or PVC KEE fleece-back adhered assemblies. Application requires compatible spray equipment per the manufacturer's data sheets.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with this item?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This item is the Part B component only, supplied in a 5-gallon bag-in-box; Part A must be purchased separately.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is LRF Adhesive O used for?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a two-part polyurethane foam adhesive used to adhere single-ply fleece-back membranes, applied on the substrate only.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it approved for my area?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The item is listed as FM Approved, UL Classified and Miami-Dade County Approved; always confirm with your local building department and GAF data sheets.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What systems can it be used in?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is used in GAF TPO fleece-back adhered systems and PVC or PVC KEE fleece-back adhered systems.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it applied?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is applied with spray equipment as a two-part foam per the GAF LRF Adhesive O data sheet and safety data sheets.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it come in other sizes?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The manufacturer offers 1.5-liter cartridges and 15-gallon drums in the product line, but this item is the 5-gallon bag-in-box Part B.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eLRF Adhesive O Part B is the B-side of a two-part low-rise foam system for adhering fleece-back single-ply membranes, which can speed up large commercial jobs versus full-surface bonding. Use it only with the matching Part A and GAF-approved spray equipment, and follow the data sheet for substrate conditions and application rate. Confirm the FM, UL and Miami-Dade listings against your project specification before substitution. Store per the SDS and install per the manufacturer's instructions and local code.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eTwo-part polyurethane foam adhesives involve chemical components under pressure; read the safety data sheets, use appropriate respiratory and skin protection, and spray only with properly maintained equipment in ventilated conditions.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder GAF LRF Adhesive O Part B in the 5-gallon bag-in-box for your fleece-back membrane system.\u003c\/strong\u003e\u003c\/p\u003e","brand":"GAF","offers":[{"title":"Default Title","offer_id":67619939254639,"sku":"418N","price":496.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/434167_default_hero.jpg?v=1790716144","url":"https:\/\/superarbor.io\/products\/gaf-418n-gaf-lrf-adhesive-o-part-b-5-gallon-bag-two-part-polyurethane-foam-adhesive-component","provider":"Super Arbor","version":"1.0","type":"link"}