Tef-Line NSK


The Tef-Line NSK (NonSticK coatings) includes a wide range of non-stick coatings, obtained with PTFE, FEP and PFA treatment.

They are specifically designed and formulated to prevent the adhesion of products which tend to stick to surface. The most classic example that we all know is that of the non-stick pan: the PTFA coating allows us to cook a good omelette without it sticking to the surface of the cooking support.


The same result is obtained in industrial field. PTFE, FEP and PFA coating is used to avoid, for example, the adhesion of food products (such as fresh pasta, baked goods, cheeses, flour, etc.) to processing machines, as well as to reduce the adhesion of paints, inks, rubber, plastics and much more other areas of industrial production.

The PTFE, FEP and PFA coating allows to obtain several advantages:

  • easier cleaning
  • greater productivity of the machines
  • less production waste
  • a higher quality of the finished product

The Tef-Line NSK consist mainly of fluoropolymers as PTFE (polytetrafluoroethylene), FEP (fluorinated ethylene propylene) and PFA (perfluoroalkoxy) witch, combined with other resins, allow to obtain an infinite variety of products, each capable of enhance its characteristic for each specific use.

STT, thanks to the great knowledge of each single PTFE, FEP and PFA treatment, according to the operating conditions of the component to be coated, can identify in its range the most suitable coating to meet the specific needs of the customer or, if necessary, to develop new formations of customized non-stick coatings.

Most NSK coating are available with FDA approvals for food contact.


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