Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
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EPDM has good chemical resistance and good electrical insulation performance at low temperature
As is known to all, EPDM O-ring has excellent ozone resistance, sunlight resistance and weather resistance. It has very good flexibility at low temperature, good chemical resistance (many dilute acids and alkalis and polar solvents) and good electrical insulation performance EPDM O-rings may also have metal detectable changes, while maintaining the same quality as general EPDM O-ring compounds. EPDM O-rings are usually black with long shelf life.
| Material | EPDM |
| COLOR | BLACK |
| HARDNESS | 70-80 |
| operating temperature | -50 ~ 150℃ |
| Good performance |
in the following aspects: alcohols Automobile brake fluid Ketones Dilute acid and alkali Silicone oil and grease
|
| Poor performance |
Aliphatic and aromatic hydrocarbons Diester based lubricant halogenated solvent Petroleum based oil and grease |
| function | hole seal, oil seal, water seal, fixed seal, shaft seal |