About GAF LRF Adhesive XF
GAF LRF Adhesive XF is a two component, low-rise, polyurethane foamable adhesive formulated without solvents. It's designed to adhere most roof insulations and cover boards to compatible substrates in both new and reroof applications, including jobs requiring multiple insulation layers and to adhere fleece-back single-ply membranes.
Features & Benefits
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Easy to Install
Application is quick and easy, and adhesive sets in minutes, helping improve installation productivity for the contractor, especially on large jobs -
Cost Effective
For use with specialized pump or dispensing equipment (sold separately) that supports 15- and 50-gallon drum sets -
Special Design
Helps reduce thermal bridging by expanding to fill minor surface irregularities
Product Documentation
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GAF LRF Adhesive XF Part A 15 and 50 Gallon Drums SDS - 4179
Safety Data Sheets
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GAF LRF Adhesive XF Part B 15 and 50 Gallon SDS - 4180
Safety Data Sheets

Commercial roof recovers
Add years to a roof’s life in a fraction of the time and expense of a full reroof, by recovering with GAF EverGuard® Fleece-back single-ply TPO or PVC membrane

TAP into productivity
Watch an overview of the GAF LRF Adhesive XF and the Trufast® Adhesive Pump (TAP), and see how the patented Twist Lock™ connection valve makes daily maintenance easier than a traditional canister system.

Using the TAP rig for GAF LRF Adhesive XF
Dave and Wally demonstrate how to use the Trufast Adhesive Pump (TAP) to apply GAF LRF Adhesive XF.