Materials for Urethane Casting

All Empire molds are made of the highest quality silicone rubber. Our staff of skilled engineers and technicians can cast in a variety of materials and brands that have distinct properties and features that include but are not limited to:

Two principal types of Polyurethanes are used throughout the prototype industry, Polyester and Polyether. Each offers specific performance properties. Ask the experienced, knowledgeable Empire experts which is best for your project.