Our butyl tape is mainly made of butyl rubber with unique formula. It is a kind of environmental protection non-cure self-adhesive tape made with a special process. The features are excellent adherence, time resistance, waterproofing and easy to connect with different surfaces. It also processes the functions of airproof, shockproof and protection. It’s a precious waterproofing seal material without any solvent, non-shrinkage and non-noxious gas.

ACST CHEMICAL in China has 17 years experience in manufacturing high quality waterproof sealing products, including butyl tapes and sealants. They are widely used in construction, building, roofing, auto, RV, container and electrical field. We manufacture both double-sided and single-sided butyl tape (with aluminum, non-woven, PE, EPDM and EPR backing).Different sizes, shapes and colors (grey, white, black and etc). Anti-mildew bathroom tape is our special product. We also make butyl, acrylic and neoprene sealants. Our acrylic sealant is water-based and without out any volatile organic compound. So it’s environmentally friendly. We have two kinds of butyl sealants, hardening and non-hardening. The latter is especially for steel construstion

Any requests, please be my guest to contact me. Ricky Yin