400mL Waterproof Spray Seal Mastic Sealant Roof Pipe Gutter Repair
400mL Spray Seal Mastic Sealant – Roof, Window, Pipes & Guttering. 1 x 400mL Spray Seal Mastic Sealant. Why Choose This Sealant?. 🔧 Roof repairs (tiles, slate, felt, asphalt). ✔ Flexible and durable coating to seal cracks and holes.