Henry PR100070 Roof Coating, Black, 18 L Pail, Liquid

Cures to a tough, flexible, weather-resistant film. Use for resurfacing and rejuvenating old, worn out flat roofs. Use on low slope asphalt roofs, metal roofs and composition roofs or adjoining concrete, brick and steel surfaces. Covers 100 sq-ft per 1.5 to 2 gal on smooth surface. Coverage varies with surface texture.