Rhenogran® P91-40/NR

Rhenogran® P91-40/NR by Lanxess is a blend of 40% aramid chopped fiber pulp, 60% elastomer binder (NR) and additives. It is used as a high-grade reinforcing material for sulfur- and peroxide-cured rubber compounds and in thermoplastic rubbers, preferably based on NR, SBR for molded and extruded seals. It enhances dimensional stability and green strength. It improves elasticity modulus, modulus at low strain, flexural strength, hardness and abrasion. It provides compression-, tear propagation-, penetration-, shrinkage- and creep resistance. The dosage level of Rhenogran® P91-40/NR is 2-20 phr.