Topcoat is a spray-applied liquid which cures in the sun's ultraviolet rays to form a seamless, flexible, synthetic rubber membrane that covers your entire roof.
Materials and Supplies: Thermal and Moisture: Membrane Roofing: Topcoat Inc.
Topcoat is a spray-applied liquid which cures in the sun's ultraviolet rays to form a seamless, flexible, synthetic rubber membrane that covers your entire roof.