NM86/80LF - High performance
This acrylonitrile/butadiene (NBR) based synthetic elastomer has a nominal ACN content of 36%. It is specially compounded by James Walker to exhibit low friction properties.
It has a nominal hardness of 80 IRHD and a working temperature range of -30°C (-22°F) to +110°C (+230°F).
Although nitrile elastomers are not normally considered high performance per se, we include this grade for its special low-friction characteristics.