Standard straight novolak type powder with short gel time Applications: Brake Lining and Disc Pad Characteristics: SUMILITERESIN® PR-10 I is a powder phenolic resin with good friction properties, good processing, and other merits in friction production. SUMILITERESIN® PR-10 I has a short gel time and fast cure type. By these properties, hot process and post curing time can be reduced. SUMILITERESIN® PR-10 I has a hexamine content of approximtely 7.5% and a medium molecular weight. It will improve the balance friction coefficient, hardness and wear rate. Information provided by Sumitomo Bakelite High Performance Plastics (sbhpp) |