Butyl Rubber Sealant: Rubber Sealant tape is a non-drying, non-hardening synthetic rubber based butyl rubber sealant. Butyl rubber is high viscosity, elasticity and tightness. Butyl Sealing Rope Purpose: Butyl rubber 13Ft/4M suitable for sealing car doors, windshield, waterproof film, hood, lights, body plate joints and other parts of the shock seal.

13Ft/4M Butyl Rubber Waterproof Sealant Tape. Discover the ultimate solution for all your sealing needs with our 13Ft/4M Butyl Rubber Waterproof Sealant Tape. This multi-functional tape is expertly designed to provide superior waterproofing and protection for various applications, ensuring longevity and durability.