PTFE Seal Ring for Food Processing Machinery

PTFE Seal Ring for Food Processing Machinery




PTFE Polytetrafluoroethylene is the ideal plastic grade for the engineering of seal rings for food processing machines.

Partwell Group machine bespoke plastic shapes to suit customer requirements, these seal rings have been produced on a CNC router.

PTFE is classed as a high performance plastic, it offers the food processing industry the following unique benefits:

  • Unrivalled stability with operating temperature range of -200°C to +180°C.
  • Low friction therefore ideal material for moving and sliding machine parts.
  • Excellent wear resistance
  • Non-stick

Partwell machine seals, seal rings and washers from PTFE for the food manufacturing industry and also chemical production and this high performance plastic also offers exceptional chemical resistance.

Partwell are a plastic sheet stockist as well as a CNC engineering workshop, this minimises the production lead time of bespoke machined plastic parts.

For a quotation on PTFE sheet or PTFE plastic parts such as these seal rings please contact our CNC technical department directly on 01254 295707 or email

See also

Photography of PTFE Glove Ports

PTFE Glove Ports

Bespoke plastic parts for glovebox systems


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