Urethane Molding

Potter Associates, Inc. has been in the Urethane parts business for over 50 years.  We offer many different services and parts made by:  Re-Coating, Injection Molding, Open Casting, and compression Molding Urethanes.  We work with Ester, Ether, MDI, TDI, & NDI and we can accommodate durometer ranges from 20A to 70D.  We also sell FDA-approved Urethane materials for use in both Wet and Dry applications.  Additionally, Potter offers custom prototyping, samples for approval, and reverse engineering to ensure all your needs are being met.

Urethane Molding Capabilities


  • Re-Coatings
  • Injection Molded
  • Open Cast
  • Compression Molded
  • Extruded
  • Bonded to Metal
  • Machining
  • Fabric Backed Sheets


  • Ether
  • Ester
  • MDI   
  • TDI
  • NDI
  • PPDI
  • Vulkalon


  • Sheet
  • Bar
  • Rod    
  • Cord
  • Tubing
  • Extrusions


  • Rollers
  • Wipers
  • Bumper Pads
  • Seals
  • Gaskets
  • Scraper Blades
  • Squeegees      
  • Lined Hoses
  • Wheels
  • Pulleys
  • Gears
  • Die Pads
  • Cones
  • Sewage Treatment Check Valve
  • Balls


20A to 70D

Temperature Range   

-40° to 230° F

Higher Temperatures Available in some compounds.

Learn More About Urethane Molding Today! 

Potter Associates is your primary urethane molding expert. We have generations of knowledge and experience being passed down here at Potter. To learn more about a specific service or product we have for your application, go ahead and request a quote! Still have some questions? Potter has you covered! Fill out a contact us form and we will respond promptly.