Instant Waterproof 300ml Spray Sealant - Ideal for Cracks in Roofs, Pipes & More
Instant Waterproof 300ml Spray Sealant. Size: 300ml - Perfectly portable and ready to tackle any leak. Robust formulation: Spray Seal Mastic Sealant formulated for black surface, ideal for fixing leaks in guttering, roofs, windows, and pipes.