1.Conditionally resistant oil;                                               

2.Dust-proof; 3. Suited for counterbending;

4. Running smoothly;

5. Temperature range: from -20℃ to +100℃(CR);from -35℃ to +130℃(EPDM) ；

6. Low-stretched tesion cord and advanced compound.

Application: For motor, ventilator, water pump; air conditioner and steering booster pump,etc.