Epic Resins manufactures a wide variety of polyurethanes suited for RIM processes. Epic Resins commitment to consistent quality ensures that your material will arrive in specification, ready to use every time. Our polyurethanes are used for solid part production that can structural or fiber reinforced. Below are just a few of the materials we supply to OEM's using a RIM process to manufacture everything from thin-walled enclosures to sporting equipment.
S7140 - 2 Component Polyurethane Casting Compound
Epic S7140 is a two component polyurethane casting compound. S7140 features a fast gel time and rapid hardness development for pattern duplication and solid casting. S7140 has a 5:2 by volume mix ratio and contains no filler thereby minimizing air entrapment while mixing.
S7149 - 2 Component Urethane Casting System
EPIC S7149 is a two component, quick curing urethane casting system. This product features an easy to use 1:1 mix ratio by volume, a low mixed viscosity for duplicating intricate parts, fast demold times and a low peak exotherm of 121C in any size mass. Epic S7149 is especially suited for use in fiber reinforced composites.
S7307 - 2 Component Urethane Casting Compound
Epic S7307 is a two component urethane casting material designed to produce a rigid material in a rapid cure. With a Shore D Hardness of 60-70, Epic S7307 is not as brittle as some other rigid polyurethane polymers.
