ACM, also known as polyacrylate rubber, is more resistant to ozone and weathering than nitrile rubber (NBR).
ACM is low resistant to water/humidity and acids. It can be used under low temperatures up to 10 °C.
ACM is mainly used when a simultaneous resistance to heat and oil is necessary. ACM is often a cost-effective alternative to FPM, silicone (VMQ) FVMQ (fluorosilicone) in high temperature applications.
The range of ACM material compounds includes more than 20 compounds with Shore A hardnesses from 50 to 80 in various colours (black, RAL colour according to customer requirement).