Barrier Films

The barrier films are usually obtained with the process of blow. They are usually multi-layer in nature as they have various layers of barrier material Evoh or polyamide When it comes to manufacturing of sophisticated 9, 7, 5 layer co-extruded film structures for the barrier packaging markets, Vishakha certainly has an edge over the rest. Right from NYLON, EVOH, PET, MTALLOCENE, PP, PE and various other advanced polymers are used as materials to construct these barrier films. Mostly, it is a combination of these materials which results in a strong barrier film that proves to be a perfect barrier against oxygen and moisture, as well as microbes.


Advantages of 9 layer Co-extruded film.

Why use 9 layer co –extruded film? 

 Reduce weight and bulk of the product, to down gauging the thickness 
Offer clear advantages over alternate films that are laminated or coated in multi-step processes. 
Varieties of barrier film for Laminates with different substrate to improve the barrier property
Replaces Aluminum foil or traditional laminates substrate 
Easy recyclable –eco friendly structure 
Give more Flexibility depends on different materials to harness independent properties
Target raw materials to be produced based on the application 
Make a better package 
More layers= more versatility.
Number of different raw material can be run to achieve verities of property


Unique Benefit of vishakha’s 9 layer high barrier film 


9,7,5 layer Barrier (low, medium & high barrier film) and 3 layer Non-Barrier Films for End use applications and converters.

Anti-Fog Films Industrial application Films & Pouches Large Bulk Liners & FIBC bags for chemical, Resin and Bulk food applications. Bag-In-Box Films/liner MAP, Vacuum & Gas Flush Films/Pouches Films for specifically designed for high-speed machines Vertical Form/Fill/Seal Films for Edible oil, Adhesive, shredded cheese, and other. Horizontal Form/Fill/Seal Films Liquid Packaging Films for applications such as soups, sauces and condiments. Thermoforming Films for high-barrier shallow to deep-draw applications. Tray Top Lidding Films Easy peel able Films LDPE/LLDPE shrink wrap Film Stretch film.