Polyurethanes are linear polymers that have a molecular backbone containing carbamate groups. These groups, called urethane, are produced through a chemical reaction between a diisocyanate and a polyol. First developed in late 1930s, polyurethanes are some of the most versatile polymers. They are used in building insulation, surface coatings, adhesives, solid plastics, and athletic apparel.
Cast Polyurethane

Rubber Molding
Polymer Components has a fast turnaround and competetive pricing for your rubber molding requirements. With low to high volume capabilities, rubber injections molding, transfer molding,and compression molding. Polymer Components offers all Elastomer Neoprene, Nitrile, Viton, EPDM Silicone, SBR, etc. Below are just a few samples of the kinds of rubber molded parts that offer the cost effective innovation solutions for many demanding applications.
Silicone Molding
Polymer Components has the unique capability to be able to Cast, Transfer, Compression or Extruded Silicone products from 5A to 90A.
Rubber Extrusions
We have the capabilities to Extrude Rubber and Polyurethane Products up to six inches wide to 50 feet long. Neoprene, Silicone, EPDM, SBR, Nitrile, etc.
FDA Materials
Polymer Components FDA Materials range from 10 Durometers to 85D and are formulated using FDA approved. Some of our applications include: Liners, Rollers, Belts, Discs Food Bucks, etc.
Poly Soft
Polymer Components has developed a line of Soft cast-able Polyurethanes that range in hardness from 10A to 60A for many applications. We have replaced numerous of Foam applications using these new durable Polymers. Some applications include, Rollers, Liners, Gaskets, Membranes, etc.
Poly Cast (Cast Plastic)
Polymer Components has developed a line of Cast Polyurethane Components that range in hardness from 50D to 85D. These materials have given our customers the cost effective solution to replace costly machine plastics or Injection molded parts while decreasing tooling cost. Parts can be molded from a few grams to 1,000 pounds.
Plastic Injection Molded
Polymer Components has experience with Thermoplastic Elastomer and other Engineered Plastics. Polymer Components offers In-House Tooling and flexible to Rigid Compounds.