High barrier antifog film for secondary packaging of meat and dairy products

• High barrier film is intended for sealing trays with polyethylene as a sealing layer.

Composition:

This film is made of polyamide, polyolefin, polyethylene terephthalate, EVOH and an adhesive (modified polyethylene).

Advantages:

1. The outer layer made of polyethylene terephthalate (PET) provides for excellent optical properties (gloss and transparency) and heat resistance of the film.
2. The polyamide layer (РА) provides for excellent strength characteristics of the film.
3. Ethylene vinyl alcohol (EVOH) procures for a high oxygen barrier and provides for:
   • microbiological stability of the products during storage;
   • retardation of the oxidation processes that cause rancidification of the fats contained in the food products.
4. The inner polyethylene (РЕ) layer allows sealing within a wide temperature range to obtain a tight seal and provides a barrier to water vapor (zero weight losses during storage).
5. Heat-shrink properties of the film provide for even tension of the film on the tray, creating the drum effect.
   Presence of an antifogging additive in the film provides for:
   • absolute transparency of the packaging preserved during a long time, and;
   • extended shelf life of the product, due to absence of condensate.
6. Low specific weight of the film (kg/m²) ensures a perfect ratio between the product weight and the packaging weight.

Film Thickness, mkm	Width, mm
25	100 –94 5
40	100 –88 5