Black asphalt based compound specially designed to repair cracks and holes on concrete on roofs. Seals damaged parts and produce a waterproof film. Seals damaged parts and produce a waterproof film. It is recommended as a primer for very porous and irregular surfaces, adapting it to waterproofing.
- Seals and repairs holes and cracks
- Fully waterproof
- Paintable
- Exterior use
- Yield: Approx. 12 square feet (1 m 2) / gallon
Packaging available:
4, 8, 16 y 32 oz
1 and 5 gal
