GAL BLK FB Roof Coating

Rust-Oleum, Gallon, Black, Fibered Black Roof Coating. A high quality, cold process, asphalt based roof coating formulated to protect against the detrimental effects of the environment. Designed for the waterproofing, weather proofing and maintenance of smooth asphalt built-up and modified bitumen roofing membranes. Spray or brush grade.