AS568 Weathering Resistance Food Safe FDA EPDM White Rubber O Rings
Description: A copolymer of ethylene and propylene (EPR), combined with a third comonomer adiene(EPDM), Ethylene Propylene has gained wide seal industry acceptance for its excellent ozone and chemical resistance characteristics.
Key Use(s): Outdoor weather resistant uses. Automotive brake systems. Automobile cooling systems. Water applications. Low torque drive belts.
Temperature Range
Standard Compound: -40° to +275°F
Special Compound: -67° to +302°F
Hardness (Shore A): 40 to 90
Features: When compounded using peroxide curing agents high temperature service can reach +350°F. Good resistance to acids and solvents (i.e. MEK and ).
Limitations: Have no resistance to hydrocarbon fluids.
EPDM has outstanding resistance to heat, water and steam, alkali, mild acidic and oxygenated solvents, ozone, and sunlight (-40ºF to +275ºF); but it is not recommended for gasoline, petroleum oil and grease, and hydrocarbon environments. This popular rubber compound is usually the first choice for low torque drive belt applications.
Specifications
1. Well Applied in Auto Parts seals
2. Matrial:EPDM 70 shore
3. Professional Supplier for o rings seals
| Product Name |
O Ring |
| Material |
EPDM-FDA |
| Property |
Low temperature resistance, Ozone resistance, etc |
| Hardness |
40~90 shore |
| Temperature |
-50℃~150℃ |
| Samples |
Free samples are available when we have inventory. |
| Payment |
T/T, Paypal, Western Union |
| Application |
Electronic field, Industrial machine & equipment, cylindrical surface static sealing,flat face static sealing, vacuum flange sealing, triangle groove application, pneumatic dynamic sealing ,Medical equipment industry, heavy machinery, excavators, etc. |
Product Tags:
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As568 Food Safe O Ring Epdm Material White Color With Weathering Resistance Images
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