5-Gallon White Silicone Roof Coating

This brand-new 5-gallon bucket of GacoFlex White Solvent-Free 100% Silicone Roof Coating provides a proven, guaranteed solution for a weathered, leaking roof. It protects against permanent ponding water, ultraviolet light, and severe weather, with a high-solid, FM-approved formula that stays on roofs and can be rained on within two hours of application. It adheres to a variety of substrates: pre-existing elastomeric roof coatings, metal roofs, built-up roofing, mineral cap sheets, weathered single-ply membranes (EPDM, Hypalon and TPO/CPA), sprayed polyurethane foam roofing systems, and many other coatings. It retails for over $300.