Seat materialEPDM, NBR, PTFE, VITON, SILICONE
|Material Name||Temperature Range||Media Application||Main Properties||Typical Colour|
|EPDM||-10℃ to 110℃,|
High temperature resistance 130℃
|Steam, air, water, warm air, coolant||General EPDM rubber: is a good general-service synthetic rubber.|
It has good temperature resistance, corrosion resistance and
|NBR||-10℃ to 80℃||Hydraulic oil, gasoline, water, silicon grease,|
silicone oil, diester lubricating oil, glycol system
|Buna-NBR:(Nitrile Butadiene Rubber) has good tensile strength.|
Excellent oil resistance, air tightness and resistance to abrasion.
It is also resistant to hydrocarbon products.
|-20℃ to 150℃|
-20℃ to 180℃
|Strong acid and alkali and other corrosive media||PTFE has good chemical performance stability and surface will be|
not sticky. It has good chemical corrosion resistance, oxidation
resistance, weathering resistance.
R means Reinforced, which uses glass fiber to reinforce PTFE.
|VITON||-20℃ to 180℃||Mineral oil, silicone oil and silicone ester,|
gasoline, Strong acid
|Viton is a fluorinated hydrocarbon elastomer with excellent |
resistance to most hydrocarbon oils and gases and other
|SILICONE||-10℃ to 150℃||Food, high temperature medium||Silicone Rubber has good resistance to high temperature and|
low temperature and its chemical is stable, good sealing performance,
at the high temperature, no deformation, no harmful substances,
good tensile resistance.
The data is for reference only, please consult [email protected] for details.
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