PTFE semifinished and finished Products for more than 40 years
Since the company was founded in 1976, everything at TEKU GmbH is about PTFE. Thanks to the versatility of PTFE we – as consultant, designer and processor – find ever new possibilities for its use.
We produce parts exclusively of virgin PTFE, free of regenerated material, conforming to all generally recognized guidelines. We are certified according to ISO 9001:2008.
On the basis of our stock of semifinished PTFE products – about 80 t of material – such as films, sheets, bars and tubes we guarantee optimal delivery for all our customers with an optional 24 hour service. We also deliver standard PTFE compounds such as glass or carbon filled material on short notice from our warehouse.
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PTFE – The Material
Polytetrafluoroethylene (PTFE) is a fully fluorinated polymer. PTFE is a non-polar polymer and a thermoplastic material.
Not as a by-product of space travel –as often claimed– the material was discovered accidentally by the chemist Roy Plunkett in 1938 while investigating the use of tetrafluoroethylene as a refrigerant for household refrigerators.
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TEKU GmbH will produce any desired finished product (diameter from 1.0 to 1,800 mm) from drawing, sketch or prototype or according to the required dimensions. Our production options include not only non-chipping and chip-forming production, but also isostatic pressing processes.
For further information on material properties of PTFE and for our dimension lists please go to Downloads.
TEKU GmbH delivers at competitive prices in accordance with your overall needs and the volume required in each particular case. We would be pleased to provide you with an individual offer.