B+K KoBarFlex®

Under the name B+K KoBarFlex®, B+K produces a number of coex films which are equipped with a polyamide or EVOH barrier layer. Thanks to the extensive technical options which are available, the film can be individually printed, laminated and/or converted at B+K.

The following standard structures are possible:

PE-PA-PE for lidding films, tubular bags and lamination applications
PE-EVOH-PE for lidding films, tubular bags and lamination applications

B+K KoBarFlex® films are characterised by their high adaptability and enable diverse customer-specific requirements such as barrier properties, reduction of the film thickness and in special layer combinations reduction of film splitting against laminating products. Contemporary our coex films are in possession of a much higher bond strength.