Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of oval black epdm cupula in China. If you're going to buy oval black epdm cupula made in China, welcome to get more information from our factory. We also accept customized orders.
| Product Description |

Ethylene-propylene compounds are prepared from ethylene and propylene (EPM) and usually a third monomer (EPDM). These compounds are used frequently to seal in brake systems, and for sealing hot water and steam. Ethylene propylene compounds have good resistance to mild acids, detergents, alkalis, silicone oils and greases, ketones, and alcohols. They are not recommended for applications with petroleum oils, mineral oil, di-ester lubricants, or fuel exposure.
Ethylene Propylene has gained wide seal industry acceptance for its excellent ozone and chemical resistance properties and is compatible with many polar fluids that adversely affect other elastomers.
EPDM compounds are typically developed with a sulfur or peroxide cure system. Peroxide-cured compounds are suitable for higher temperature exposure and typically have improved compression set performance.
| Product Application |
Main function and role of both sucked and fixed. The products are used in the below areas.
Automotive
Industrial
Defense Contracting
Valve sealing industry
| Our Sevice |
1、OEM size to suit for customers' requirment
2、Various hardness for your choice
3、Multiple color available
4、Custom logo accepted ( engraved & embossed)
5、Large quantity order are able to be fulfilled
6、Strict quality control system
| product Show |

| Company Information |



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