Rodenhouse Plasti-Grip ci Prong Washer is used with Grip-Deck screws to attach XPS and polyiso rigid insulation to walls, as well as EPS foam used in EIFS synthetic wall systems.
For applications where rigid insulation is being used as the air barrier, use Thermal-Grip ci Prong washer for superior air barrier performance.
Rodenhouse Inc is the Industry leader in manufacturing fasteners to attach continuous rigid insulation, building wrap, EIFS, stucco, and other construction applications. Since 1993 Rodenhouse has been the leader in the manufacture of fastening systems for rigid insulation systems. Plasti-Grip® PMF Plastic Masonry Fastener or foam fastener washer, is a plastic nail used for fastening EPS foam in PB EIFS systems, rigid foam insulation, and waterproofing drainage fabric into concrete or masonry block applications. Thermal-Grip ci Prong Washer is designed for attaching rigid insulation, including polystyrene (XPS), polyisocyanurate (polyiso), expanded polystyrene (EPS) mineral wool and rock wool , etc. to walls.
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Rodenhouse Plasti-Grip ci Prong Washer Technical Data Sheet