Material Types: Ethylene Propylene Diene Monomer (EPDM), Fluorocarbon Rubber (FKM), Fluorosilicone Rubber (FVMQ), Butyl Rubber (IIR).

Excellent compatibility with various coolants including alcohols and fluorocarbons, with low extractables/leachables.

The seals meet hermeticity and working fluid pressure test requirements.

After 9 thermal cycles between +70°C and -40°C, the volume change rate of the product remains within ±5%.

Excellent sealing reliability, meeting 1008-hour hot air aging and fluid resistance life requirements.

Temperature Range: -50°C to 200°C.

Specialized processes ensure no parting line flash visible under 20x magnification, with defects ≤ 0.05 mm, meeting stringent visual requirements.

Product Types: Seals, combination gaskets, clamp gaskets.