UNITIKA FILM
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High Gas Barrier Polyamide FilmEMBLEM HG

Excellent oxygen barrier property arised through
boiling or retorting

Robust barrier coat even under flexing and deformation

High affinity of coated surface for various adhesives
and inks

Sweet potato paste

EMBLEM-HG(HG15//CPP50) EMBLEM-HGB(PET12//HGB15//CPP50) Other barrier film
After 2weeks
After 4weeks
After 11weeks

OTR comparison of HG and other barrier film

graph

Preservation test
(Stored at 40°C 90%RH)

HG-15//CPP-50

Preservation test
Immediately after retort
Preservation test
6 month later

AlOx PET-12//BOPA-15//CPP-50

Preservation test
Immediately after retort
Preservation test
6 month later

This data is for informational purposes only, and not a guarantee of the properties of all products.

Before using this film for production, please conduct a test using practical conditions and contents.

Application

Boil, retort and microwavable pouch

Ex.
Boiled vegetable (Potato, Olive …)
Fruits in syrup (Orange, Peach …)
Ready-meals (Tomato sauce, Soup)

Vacuum packed pouch

Ex.
Cut vegetables (Potato …)
Retorted vegetables(Corn …)
Grade Treatment Intended use
Inside Outside
HG Coat - Out layer
HGB Corona Coat Middle layer in
multi-layer structure

Types of retort pouches

  • Retort Pouch for sweet corn

  • Microwaveable Retort pouch

  • Retort Pouch with long Shelf life

  • Retort Pouch for Rice-Based Food

  • Retort Pouch for Baby Food

  • Retort Pouch for Army Ration

  • Retort Pouch for PET Food

  • Retort Pouch for Vacuum pack