Parafast Fasteners, Plates, and Adhesives

Standard duty roofing screw which is precoated with CR-10 corrosion-resistant coating.

Standard duty roofing screw that is pre-assembled with the Parafast 3-inch metal plate. Designed to secure roof insulation and substrate panels, and base sheets in approved assemblies, to standard steel, wood, and plywood roof decks.

Heavy-duty roofing screw which is precoated with CR-10 corrosion-resistant coating.

Special-purpose, high-performance screw which is precoated with CR-10 corrosion-resistant coating.

Special-purpose, high-performance screw which is precoated with CR-10 corrosion-resistant coating.

Non-threaded, hammer-driven roofing fastener which is precoated with CR-10 corrosion-resistant coating.

Special-purpose roofing screw, which is precoated with CR-10 corrosion-resistant coating.

Made of Galvalume® coated steel, the round design provides an even distribution of loads and eliminates sharp corners that can damage the rigid insulation or membrane. Utilizes a tri-rib design and can be used over high compressive strength insulation and substrate panels. Used for fastening insulation, substrate panels, and base sheets in approved assemblies. Designed to be used with Parafast Fasteners.

Quick curing, two-component, bead-applied polyurethane adhesive used to adhere approved rigid insulation panels to approved substrates.

Quick curing, two-component, bead-applied polyurethane adhesive used to adhere approved rigid insulation board stock.

Quick curing, two-component, bead-applied polyurethane adhesive used to adhere approved rigid insulation panels and fleece-back thermoplastic membranes to approved substrates.