FKM FPM O Ring, Fluoroelastomer Rubber O-Ring Optional NBR EPDM Silicone, High Temp & Chemical Resistant Seal for Automotive and Oil & Gas Equipment

We supply FKM/FPM O-rings alongside alternative sealing materials including NBR, EPDM, and Silicone to cover a broad spectrum of application requirements. Standard AS568 and metric sizes are held in stock, with custom cross-sections, inner diameters, and hardness values available for harsh static and dynamic sealing conditions.

• Premium fluoroelastomer compound meeting FKM (ASTM) and FPM (ISO) specifications for consistent, reliable performance.
• Outstanding resistance to high temperatures, mineral oils, fuels, lubricants, and a wide range of industrial chemicals.
• Low compression set ensures stable sealing force retention under prolonged compression in static and dynamic service.
• Excellent aging, ozone, and weather resistance extends service life in harsh and outdoor environments.
• Multiple standard sizes available from stock; custom cross-section, inner diameter, and hardness configurations supported.
• Alternative materials — NBR, EPDM, and Silicone O-rings — also supplied for cost-effective or media-specific sealing needs.

• Static and dynamic sealing in automotive engines, fuel systems, and turbocharger components.
• Oil and gas industry equipment, chemical processing vessels, pipelines, and reactor sealing applications.
• Hydraulic and pneumatic systems, pumps, valves, compressors, and high-temperature machinery.
• Heavy industry, power generation equipment, and high-temperature fluid medium containment.
• Equipment maintenance, heavy-duty machinery overhaul, and OEM high-performance sealing component supply.