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Products » Custom Rubber » Molding Capabilities
Molding Capabilities


Our principle manufacturing method is compression molding, however we also have exceptional capabilities of transfer and injection molding and extrusion of simple profiles. Upon receiving your RFQ, PSP thoroughly analyzes it, ensuring the project fits within our manufacturing capabilities. Some details on our sizes and equipment are below:

Minimum / Maximum Sizes:

  • O-Rings larger than 1400 mm OD, however only suitable as face seals
  • Outer diameter: 0.8 mm to 1400 mm

Additional Manufacturing Capabilities:

  • Mooney viscosity testing machines
  • Climate controlled polymer storage area
  • Rheometers
  • Automatic chemical weighing system
  • Micro-Vu® non-contact visual
  • Measurement machines
  • CNLA approved testing laboratories
  • Basler® autogauges
  • Doss Migg® inspection machine
  • Ultrasonic part washing
  • Multiple Basler® 100% sorting machines
  • Rotary post curing ovens
  • Slurry, cryogenic, and ADM high speed deflashing
  • Automatic small packaging machine
  • Custom packaging
  • Mandrel packaging
  • Class 100,000 clean room for manufacturing
  • Class 100 clean room for packaging