1.Good in mineral oil resistance, ozone resistance, low & high temp resistance.
2. Working Temp range about -40℃ TO +150℃ ( Special compound can bear a lower and higher temp if needed ).
3. Duro/Hardness range : 40-90 Shore A / IRHD
4. Color: free of choice
5. Application:
Neoprene / CR Rubber O Rings