Four-star strip

Raw materials: All use the best raw materials in the world - Alon Xinke raw materials, 100% virgin rubber. Mouth shape: Reasonable mouth shape design, appearance meets requirements, self-designed and processed, high material yield

Surface: The rubber strip has a smooth surface, no color difference, smooth overall lines, uniform color, and a matte finish on the surface.

Performance: It has excellent weather resistance, durability, ozone resistance, and UV resistance. Suitable for various dynamic and static seals.

Applicable environment: Suitable for environments ranging from -35 ℃ to 160 ℃, and can be used for doors and windows in high-rise buildings above 26 floors, as well as in strong winds and downtown areas.

Formula: Improved formula for four-star EPDM sealant, with an original rubber content of over 36% and containing dozens of accelerators.

Tensile strength: The four-star EPDM sealing strip has a tensile strength of 13MPa.

Tensile elongation: The four-star EPDM sealing strip has a tensile elongation of 500%.

Quality assurance: With a shelf life of over 30 years, we provide pre-sales, in sales, and after-sales services