Discontinued Rigid Urethane Elastomers

Rigid Polyurethane Elastomers have a variety of uses including prototyping thermoplastic-like parts, constructing molds for low-volume metal forming applications, and heat-resistant foundry tooling. The discontinued elastomers offered an overnight cure, but the new Freeman 2075 features an intermediate long gel time provides sufficient time to vacuum degas prior to pouring. A 16-24 hour cure time is required before demolding.

Specification Table

RenCast 6495-1 Polyurethane Elastomer

This item is discontinued. Please see Freeman 2075 as the recommended alternative.

RenPIM 6450 General Purpose Polyurethane

This item is discontinued. Please see Freeman 2450 as the recommended alternative.

RenPIM 6452 High-Flexural Modulus Polyurethane

This item is discontinued. Please see Freeman 2450 as the recommended alternative.

Freeman 1085 Polyurethane Elastomer

This item is discontinued. Please see Freeman 1085HS as the recommended alternative.

RenCast 6405-1 Low Viscosity, Rigid Prototyping Polyurethane

This item is discontinued. Please see Freeman 2075 as the recommended alternative.

RenCast 6432-1 General Purpose Polyurethane

This item is discontinued. Please see Freeman 1070 and Freeman 1080 as the recommended alternatives.

RenCast 6486 Ultra High Impact Polyurethane (Slow)

This item is discontinued. There is no alternative at this time.

RenPIM 6458 Very High-Flexural Modulus Polyurethane

This item is discontinued. There is no alternative at this time.

RenCast 6491 Polyurethane for ABS Prototypes

This item is discontinued. There is no alternative at this time.

RenPIM 6460 High Heat Resistant Polyurethane

This item is discontinued. Please see Freeman 2450 as the recommended alternative.