Our films with SiOx are specialized high-barrier sealing films. These films are comprised of microscopic units of glass that are placed on top of each other in a snowflake-like structure. This layer blocks almost all oxygen and vapor transmission. And because it’s made up out of glass, our unprinted high-barrier sealing film is completely transparent.
Our fims with AlOx are an excellent solution for preserved products of high rotation or globally demanded. These films contain microscopic units of aluminum, that are stacked on top of each other in a crystal-like structure. Because of the material and structure, these lidding films are not completely transparent but add a slight ‘matt’ look. Provides high barrier protection.