Primer Viktor 330 is a special base and barrier lacquer to be applied under heat-sealing lacquers on soft or hard aluminium foils that are used in packaging industry. It is utilized as another barrier under the thermoplastic heat-sealing lacquers in production of aluminium lids intended for packaging products that create a very aggressive environment. It is also possible to use it as a single barrier coat – it boats a high resistance against outside chemical effects.
