Roofing Double-sided Butyl Tape is an environmentally friendly non-curing tape made of butyl rubber as the main material, with other additives and processed through a special process. It has excellent adhesion and can strongly adhere to various surfaces. It also has outstanding weather resistance, aging resistance and good leak-proofness, and can be used for sealing, shock absorption and protection of the adhered surface. And because it is completely solvent-free, it does not shrink, does not emit toxic gases, and is easy to construct, and is an indispensable material in construction.