Double-Sided Butyl Joint Tape (50mm x 10m) is a premium waterproof and airtight sealing solution designed for construction, roofing, and damp-proofing applications. Its durable butyl adhesive ensures long-lasting bonds on concrete, metal, glass, wood, and plastic surfaces. Ideal for overlaps, joints, roofing membranes, damp-proof membranes, and insulation systems, this tape provides excellent resistance to moisture, UV, and temperature fluctuations. The double-sided design allows for secure, hassle-free installation with strong adhesion and flexibility.