Ningbo Robon Sealing CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 50 000 Pcs/Day |
| Delivery Time | 3-10DAYS |
| Packaging Details | CARTON |
| Standard or Nonstandard | Standard |
| Style | O Ring |
| Material | Rubber |
| Color | White |
| Temperature | -50℃~150℃ |
| Hardness | 40~90 shore |
| Brand Name | Robon |
| Model Number | AS568 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50 000 Pcs/Day |
| Delivery Time | 3-10DAYS | Packaging Details | CARTON |
| Standard or Nonstandard | Standard | Style | O Ring |
| Material | Rubber | Color | White |
| Temperature | -50℃~150℃ | Hardness | 40~90 shore |
| Brand Name | Robon | Model Number | AS568 |
| Place of Origin | CHINA | ||
| High Light | epdm o ring ，epr o ring | ||
Weather Resistant EPDM Rubber O Rings , Auto Parts Sealing White O Rings
EPDM is a copolymer of ethylene and propylene. Ethylenepropylene-diene rubber (EPDM) is produced using a third monomer and is particularly useful when sealing phosphate-ester hydraulic fluids and in brake systems that use fluids having a glycol base.
Both o-rings and gaskets can be made from EPDM materials.
Names: Ethylenepropylene-diene rubber, EPDM, EPR, EPM
Compound Info
ASTM D1418 Designation EPDM
ASTM D2000/SAE J200 Type, Class AA, BA, CA, DA
Hardness (Shore A) 40-90
Color black
Chemical Resistance
Hot water & steam up with special compounds up to 400°F (204°C)
Glycol based brake fluids up to 300°F (149°C) Many organic and inorganic acids
Cleaning agents, soda and potassium alkalis
Phosphate-ester based hydraulic fluids (HFD-R)
Silicone oil and grease
Many polar solvents (alcohols, ketones, esters)
Ozone, aging and weather resistant
NOT compatible
Mineral oil products (oils, greases, and fuels)
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 |
| 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. |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
600 000-1000 000
Employee Number:
10~100
Ecer Certification：
Site Member
Ningbo Robon Sealing CO.,LTD is a professional rubber products manufacturer in Ningbo, we produce various rubber products: rubber seal, rubber o ring ,ED ring, o ring cord, rubber flat washer, special parts and other rubber products. The main material we used are NBR, EPDM, , FKM, AFLAS... Ningbo Robon Sealing CO.,LTD is a professional rubber products manufacturer in Ningbo, we produce various rubber products: rubber seal, rubber o ring ,ED ring, o ring cord, rubber flat washer, special parts and other rubber products. The main material we used are NBR, EPDM, , FKM, AFLAS...
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