Peelable film for unit doses
This new innovative product combines in one complex film different plastic materials like PET film, PE film, ALU foil or metalized films with the Pval water soluble and biodegradable film. The Pval film becomes the inner layer in contact with the product.
The innovative approach of this packaging relates to the ability of the Pval layer to peel off with its contents from the rest of the complex film delivering a water soluble primary pack in the form of a unit dose. In this way the water soluble unit dose can be used in the application, leaving a non-contaminated over-pack to be disposed of.