PTFE/Plastic Machining

Potter Associates, Inc. has been providing custom PTFE and plastic machining and molding parts to our customers for over 50+ years.  We offer a wide range of product styles including PTFE/PTFE-filled materials, as well as all types of Performance Plastics.  We have the capabilities to Machine, Mold, Router, and Cut our customer’s parts and offer small prototype quantities to large volume production runs.

PTFE Machining Capabilities


  • CNC Machine
  • Lathe
  • Mold


  • Sheet
  • Bar
  • Rod
  • Cord   
  • Tubing
  • Extrusions
  • Hose
  • Spray Coatings


  • PTFE
  • Plastics 


  • Virgin PTFE
  • Glass Filled
  • Graphite Filled           
  • Bronze Filled
  • Stainless Steel Filled
  • Carbon Filled
  • Plexiglass
  • Acrylic
  • Polycarbonate
  • Lexan                                   
  • Nylon
  • Nylatron                               
  • Delrin
  • Acetal
  • UHMW
  • LDPE
  • HDPE
  • PVC
  • PETG
  • Peek
  • Phenolic
  • Fiberglass


  • OEM Replacement
  • Lantern Rings
  • Bushings
  • Wear Rings
  • Guide Plates   
  • Thrust Bushing
  • Main Guide Bearings
  • Piston Seals
  • Gaskets

Learn More About our PFTE/Plastic Machining Capabilities Today!

Potter Associates has a wealth of knowledge and expertise in PFTE/plastic machining processes. By generation, each has accumulated a great deal of experience. 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 the answers! Feel free to fill out a contact us form and we will respond promptly.