GPSBK General Purpose Silicon Sealant Black (C3) 310ml

Multi-purpose acetoxy cure silicone sealant that cures quickly to provide a permanently flexible, high strength waterproof seal. It contains a powerful anti-fungicide to prevent mould growth. Sealing around worktops, laminates baths, showers, basins and other sanitary ware, etc.

Cartridge size: 310ml.