Rust-Oleum 7 Year Fibered Aluminum Roof Coating is a metallic pigmented coating used for rust-proofing and weatherproofing metal roofs and sidewalls, and as a reflective coating for built-up roofing (BUR) and modified bitumen roof systems. Rust-Oleum 7 Year Fibered Aluminum Roof Coating reflects heat, prevents corrosion and protects against mild acid and alkali fumes on a variety of substrates, including metal, transite, built-up roofing and modified bitumen. This reflective coating protects low and steep slope roofs from harmful UV damage while supporting overall energy efficiency. Waterproofs and rustproofs metal roofs, 1 Coat direct to tight rust - no primer needed, 50% Reflectivity.
Over metal, 2 gal./ 100 square feet. Over corrugated and irregular metal surfaces, allow for additional surface area by multiplying length x width by