Heng 1/8 in. x 3/4 in. x 30 ft. Trimmable Butyl Tape

Heng's Trimmable Butyl Tape is ideal for rubber roofs and is engineered to be an off-white, non-hardening elastic based butyl material that provides excellent sealing adhesion to any type of metal, wood, concrete, glass, plastic, or porous surface. Product Size: 1/8 in. x 3/4 in. x 30 ft. Trimmable butyl tape is use to use and apply.