SUMILTERESIN® PR-3100 I is preferrable to use for binders, coating and impregnation that require high heat resistance. It is designed with a high molecular weight, and is short curing and flexible. SUMILTERESIN® PR-3100 I can be adjusted to a lower viscosity by acetone and methanol.Information provided by Sumitomo Bakelite High Performance Plastics (sbhpp) |