Bostik Black Bituminous mastic 1L.

Bituminous felt adhesive for roofs. Covers 0.6-0.8m²/Ltr. For Bonding All Types of Roofing Felt Waterproof Cold Applied Bituminous Adhesive

General purpose, solvent-based. waterproofing paint. Provides a hard wearing, protective layer on wood, metal and cement. Suitable for brush application only. Touch-Dry in 6 Hours, Fully Dry in 24 Hours