Excellent resistance to aggressive automotive fluids including biofuels, E85, and low-sulfur diesel.
Outstanding high-temperature performance with continuous service capability up to 200 °C.
Superior compression set resistance for long-term sealing integrity under dynamic conditions.
Good processability on standard rubber processing equipment, enabling efficient extrusion and molding.
Low gas permeability, especially effective for fuel and refrigerant containment applications.
Fuel system seals and gaskets in modern internal combustion engines.
Transmission and turbocharger oil seals for high-performance automotive powertrains.
Valve stem seals and injector O-rings in direct-injection gasoline and diesel engines.
Refrigerant hose linings and compressor seals in mobile air conditioning systems (R134a, R1234yf).
Chemical-resistant diaphragms and valve components in industrial fluid handling systems.
| Chemical Type | Fluoroelastomer (FKM), bisphenol-cured |
| Product Form | Uncured gum stock (sheet or bale) |
| Appearance | Light tan to amber, homogeneous elastomeric sheet |
| Primary Applications | High-performance automotive fluid sealing |
| Key Features | High heat resistance, low compression set, excellent fuel & oil resistance |
| Benefits | Extended service life, reduced leakage risk, compatibility with modern fuel formulations |
| Processing Method | Conventional rubber processing: extrusion, compression molding, injection molding |
| Standard Compliance | Meets ASTM D1418 classification FKM; conforms to ISO 1629 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China