Products Description
FKM Impact seal
FKM (fluorine rubber) impact seal is a common sealing product with unique material properties, sealing performance and wide range of applications.
Material properties
- Oil resistance: FKM rubber has excellent oil resistance and can maintain stability when exposed to liquids such as petroleum, lubricants and fuels without swelling or dissolving.
- Chemical resistance: FKM rubber shows good chemical resistance and can resist the erosion of a variety of chemical substances, including acids, alkalis, solvents and corrosive gases.
- High temperature resistance: FKM rubber is able to maintain its physical and mechanical properties in high temperature environments, typically withstanding temperatures ranging from -20°C to 200°C.
Sealing performance
- High sealing performance: FKM impact seals can provide reliable sealing performance and effectively prevent the penetration of liquids, gases, dust and other substances.
- Resistant to compression deformation: FKM rubber has good resilience and can quickly return to its original shape after compression, ensuring that the seal maintains stable sealing performance when pressure changes.
- High wear resistance: FKM seals have excellent wear resistance and can maintain a long service life in high-speed motion and frequent vibration environments.

Products ApplicationDescription
Application areas
Automotive industry: FKM impact seals are widely used in key parts of automobile engine systems, transmission systems, fuel systems, cooling systems and exhaust systems to provide reliable sealing performance and durability.
Aerospace industry: FKM seals are widely used in the aerospace field for sealing requirements in high-temperature and high-pressure environments such as aircraft engines, fuel systems, hydraulic systems and aviation doors.
Aerospace industry: FKM seals are widely used in the aerospace field for sealing requirements in high-temperature and high-pressure environments such as aircraft engines, fuel systems, hydraulic systems and aviation doors.
Chemical industry: FKM seals play a key role in the chemical industry and are used to seal equipment such as pipes, valves, pumps and reactors to resist corrosion and leakage of chemicals.
Oil and Gas Industry: FKM seals are widely used in the oil and gas industry and are used to seal key parts such as valves, pipe connections and rubber seals to ensure system reliability and safety.
FKM impact seals have excellent oil, chemical and high temperature resistance. They provide reliable sealing performance and are widely used in many fields such as automotive, aerospace, chemical industry, oil and gas, etc. to meet various demanding sealing needs.
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