SWKS Seal, with over 10 years experience, is one of the leading heat resistant ptfe encapsulated viton o rings manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
Heat Resistant PTFE Encapsulated Viton O Rings
Specifications:
Material: PTFE+viton
Type: FEP o ring
Quality: industrial grade
Color: black
Surface: smooth
Tensile strength: 12Mpa
Hardness: 70+/-5shore A
Elongation: 200%
Density: 2.1g/cm3
Working temperature: -60°C - +320°C
Size: standard mould and size
Agreed OEM size according to the buyer's sample or drawing




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