70mm 8TPI Natural HDPE Plastic Screw Cap, EPDM GK-98W Gasket

The 70mm 8TPI Natural HDPE Plastic Screw Cap with EPDM GK-98W Gasket is a durable, reliable closure designed for industrial and commercial packaging applications that require a secure, leak-resistant seal. Manufactured from high-density polyethylene (HDPE), this cap offers excellent durability, chemical resistance, and long-term performance. Its natural finish complements a wide range of bottles and jugs while providing a clean, professional appearance.

Inside the closure is an EPDM GK-98W gasket, a high-quality, white EPDM (ethylene propylene diene monomer) rubber seal engineered for superior chemical compatibility and sealing strength. This gasket provides excellent resistance to water-based chemicals, detergents, coolants, mild acids, agricultural solutions, and industrial cleaners. It also performs well in fluctuating temperatures and resists compression set, ensuring the seal remains tight during storage, handling, and transport. The 8TPI (threads per inch) design ensures smooth, secure threading onto compatible 70mm containers.

This industrial-grade screw cap is commonly used in chemical processing, janitorial and sanitation products, automotive fluids, agricultural formulations, and various industrial liquid applications. Its combination of HDPE construction and EPDM sealing performance makes it a trusted choice for preventing leaks, protecting product purity, and maintaining package integrity.

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