Barrier Coating

The improvement of barrier properties against flavours, oxygen and taste of the package contents in sensitive materials to guarantee quality and durability, as well as product safety.

The silicon oxide film generated by application of the PYROSIL® technology is chemically inert and strongly reduces oxygen and water vapour permeability. It is stable against temperature and moisture.

Example Applications
    • Packaging industry
      coatings in the field of packaging for foods, cosmetics, pharmaceutical products, barrier layers against glass corrosion and alkali diffusion protection in filled media
    Relevant Products
    Relevant Technologies



    Pre-treated packaging increases longevity and durability

    Need some fast advice? Contact us.

    Contact person:
    Dr. Arnd Schimanski
    Phone.: +49(0)3641 20 49 80
    E-mail: schimanski(at)