THERMO-PRIME (Multi-Substrate Primer)

Thermo-Prime Multi-Substrate Primer is a highly engineered, single-component, water-based primer designed for application over TPO, concrete, galvalume, galvanized steel, aluminum, and other common roofing substrates including difficult to adhere to membranes or surfaces. Thermo-Prime imparts corrosion resistance to metal substrates laden with surface rust and is designed to improve adhesion of the topcoat to the substrate, providing water-resistant qualities before the topcoat is applied.