Products for lasting surface modification

Many years of experience in the field of thin layer technology together with ongoing research and development are decisive factors for the highest standard of quality and continuous product improvement.

COTEC is a special supplier of oxides, fluorides, sulfides, selenides and metals for various PVD applications and, in addition to conventional vapor deposition materials, offers solutions adapted to your requirements. Moreover, COTEC has developed its proprietary DURALON group products, a nanolayer system for hydrophobic and oleophobic surface modification.

In conjunction with this, COTEC offers process technology for effective solutions with the production of technical coating systems and test units for hydrophobic and oleophobic surface modification and its quality analysis. COTEC is also a full range supplier of high-quality components and spare parts for electron beam evaporators, ion sources, plasma sources and thermal vaporizers for all common PVD evaporation systems.


Vision Expo West
26.09-29.09, 2018
Las Vegas, Booth No. LP 5100

Paris, Booth No. 5LM021

10.10.2018 – 11.10.2018,
Coventry, Booth No. D 12