OSO Resin/Plastic/Mould Airtight Zippers

Featuring teeth made of engineering resins such as polyoxymethylene (POM) paired with high-adhesion airtight rubber strips. The resin teeth are rigid, wear-resistant and corrosion-proof, ensuring stable sealing performance, resistance to high and low temperatures and deformation. The zipper slides smoothly with tight meshing and boasts high overall structural strength.

Applicable Scenarios: Outdoor gear, industrial airtight cases, cold chain packaging, waterproof instrument bags, etc.