Zinc salts of higher molecular fatty acids

Melting Point 97-105°C, Peptizing effect in NR and IR upwards of 60°C. HA50 decreases the viscosity of compounds based on NR resulting in an easier processing, which leads to higher extrusion rates, better dimensional stability and a stable die swell. HA50 provides a good dispersion of the fillers and rubber chemicals in the compound. Used in tire, molded and extruded articles of all types, hard rubber.