Roof & Foundation Sealer, Black, 5-Gallon

Rust-Oleum Roof and Foundation sealer is a non-fibered asphalt emulsion that can be spray or roller applied as a high quality primer and thin base coat for use with black roof coatings. Rust-Oleum Roof and Foundation sealer fills pores and is a dampproofer on vertical surfaces to protect against moisture penetration in roofing and building applications.

• Protects and seals roofs and foundation walls
• Spray grade, non-fibered
• Rain resistant in 2 hours
• Use on built-up and modified bitumen roofing and damp or green concrete