RoofKit Roofing Products Contact Adhesive 5-Gallon Pail is a high quality commercial-grade, USA Made, solvent-based bonding adhesive used to adhere EPDM membrane to a suitable substrate (i.e. plywood, high-density fiberboard, OSB board, ISO insulation board) during the replacement or repair of small rubber flat roof projects such as room additions, porches, garages, breezeways, RV roofs, etc.
Used to adhere EPDM membrane to a suitable substrate including: plywood, high-density fiberboard, OSB board, and ISO insulation board.
Quick drying solvent-based bonding adhesive (roughly 20 to 30 minutes depending on ambient temperature)
Must be applied to both membrane and substrate.
Under most circumstances EPDM membrane can be walked on immediately
High heat tolerance
Known as "yellow glue" in the roofing industry
Coverage rate is 60 square feet per gallon