FEP PTFE Encapsulated O‑Ring | Custom FKM Silicone Sealing O‑Ring

FEP PTFE encapsulated O‑ring consists of FEP outer shell with FKM or silicone rubber inner core. The FEP jacket provides excellent chemical resistance against strong acids, alkalis and various corrosive fluids, while the inner rubber core delivers reliable elastic sealing performance. Widely used for pumps, valves, pipelines and chemical processing equipment. We support custom sizes according to your drawing or dimension requirements.Perfect for chemical processing, semiconductor manufacturing, and pharmaceutical pumps.

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FEP PTFE encapsulated O‑ring consists of FEP outer shell with FKM or silicone rubber inner core. Good corrosion and chemical resistance for pumps, valves and chemical processing equipment.