- Polymer Name:Acrylonitrile Butadiene Rubber (NBR)
- Features:Oil Resistant, Good Processability, Exceptional Resilience, Fast Curing, Cold Polymerized, Good Knitability, Excellent Flowability
Nancar® NBR 4155 is a high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has fast curing rate, low mold fouling and superior resilience properties. It has good processing characteristics in compounds where flow and knitting are desired and is especially valuable in high durometer compounds..