Kuraray HYBRAR® Low Rebound Compound # 1

Description: HYBRAR® is another in the series of new high performance thermoplastic rubbers developed by KURARAY using their unique isoprene technology. HYBRAR® is a special thermoplastic rubber which exhibits high vibration damping properties at room temperatures. Both hydrogenated and non-hydrogenated grades of HYBRAR® are available. In addition to the superior vibration damping properties, hydrogenated grades also exhibit excellent miscibility with polypropylene, and may be used to produce blends with excellent transparency, flexibility and mechanical properties.A low rebound compound can be produced by combining HYBRAR® with an atactic polypropylene and process oil. Formulation (parts by weight): HYBRAR® 5127 - 100, Atactic Polypropylene - 40, Calcium Carbonate - 110, Process Oil - 80, Hydrogenated Petroleum Resin - 150Information provided by The Kuraray Group.