FR 25/90 is an excellent cost‑effective general purpose fluoroelastomer (FKM) providing outstanding resistance to rapid gas decompression, with a sealing capability confirmed down to ‑46°C (‑51°F) in product configured testing.
This excellent cost-effective general purpose fluoroelastomer (FKM) provides outstanding resistance to rapid gas decompression. FR25/90 is one of James Walker’s original range of elastomer materials designed specifically for extreme applications in the oil and gas industry where they will be exposed to aggressive media, extreme temperatures and the threat of rapid gas decompression events. Well-proven and specified by many OEMs and end users, FR25/90 has provided industry-leading performance for over 30 years.
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