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MPC Urethane

Custom polyurethane formulations, cast parts and production support

Since 1965

Representative polyurethane rollers, wheels and bumpers on a manufacturing bench.

About MPC Urethane

MPC Urethane, the Mearthane Products Corporation business, develops custom polyurethane components for equipment designers and industrial manufacturers. Its product families include rollers, wheels, belts, seals, gaskets and bumpers, with solid, foam and electrically conductive material options. Engineering and formulation work connect material properties to the application before prototyping and production. Its cast molding processes include open and closed casting, compression molding, centrifugal molding, and hand-poured or automated casting. Secondary machining, trimming, bonding and finishing support completed components. The company lists seven U.S. sites, with corporate headquarters and a development hub in Cranston, Rhode Island.

  • Automotive
  • Energy
  • Industrial equipment
  • Medical devices
  • Defense
  • Semiconductor

Founding year from the company's own website, Nov 6, 2026 · Industries from the company's own website, Nov 6, 2026

Services

AI illustration of urethane casting.

Urethane casting

Open and closed casting, compression molding and centrifugal molding for polyurethane components. Hand-poured and automated processes support prototype and production programs.

AI illustration of polyurethane formulation.

Polyurethane formulation

Custom solid, foam and conductive polyurethane chemistries. R&D teams work with customers on hardness, wear, friction, conductivity and environmental requirements.

AI illustration of adhesive bonding.

Adhesive bonding

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of engineering support.

Engineering support

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of machining.

Machining

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of product design.

Product design

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of prototyping.

Prototyping

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of secondary operations.

Secondary operations

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

AI illustration of surface finishing.

Surface finishing

Design collaboration and prototyping followed by machining, trimming, bonding and finishing of molded polyurethane parts.

Certifications

As MPC Urethane states them. Fabrication AI has not checked them with the issuer; ask the shop for the certificate.

  • ISO 9001

Locations

Company sources