The difference between rubber synchronous belt and PE?


1. Different materials: rubber timing belt is made of neoprene or nitrile rubber, and PE timing belt is made of thermoplastic polyethylene.

2. Different hardness: rubber timing belt is relatively soft (Shore 65 degrees),PE timing belt is slightly harder (usually Shore 92 degrees)

3. Different uses: rubber timing belts are widely used, while PE timing belts have certain limitations

4. The production process is different: the production process of rubber timing belt is relatively complicated, including mixing, mixing, vulcanization, etc., while the process of PE timing belt is relatively simple.

5. Different material characteristics: PE synchronous belt is more resistant to corrosion, acid and alkali and other chemicals than rubber synchronous belt, low temperature resistance, better chemical stability and excellent electrical insulation!