In the field of food packaging, Barrier Packaging Film is a key protective barrier that maintains product quality and safety. Its core function is to precisely control material migration through a multi-layer composite structure - the outer layer is made of high-density polyester (PET) to resist oil penetration, the middle layer is embedded with nano-sized EVOH or PVDC crystals to form an oxygen/water vapor interception network, and the inner layer is made of composite modified polyethylene (PE) to achieve seamless heat sealing. This gradient barrier design can extend the shelf life of food by 3-5 times: it blocks lipid oxidation in baked goods, keeping the pastry crispy for 30 days; Inhibit microbial growth in refrigerated meat products and control the total bacterial count to<10>

Multilayer Shrink Barrier Packaging Film Parameters:

Multilayer Shrink Barrier Packaging Film Features:

1. Multi-layer Co-extrusion Process

The advanced method employed to create our Barrier Packaging Film is the multilayer co-extrusion process which involves joining several layers of dissimilar polymers in order to obtain one film with improved features. Each layer has a specific function such as strength, flexibility or barrier protection. Thus, we are able to have a film that performs well at high temperatures while boiling it down. Our film guarantees consistent quality and reliability because of this multi-layer co-extrusion process which makes it suitable for demanding packaging applications.

2. High Barrier Performance, Extend Shelf Life

Our Barrier Packaging Film boasts of providing customers with exceptional properties when it comes to high barrier performance for keeping packaged goods free from moisture, oxygen and other contaminants. This feature is important in relation to extending the life span of perishable products. Food items remain fresh and taste good on account of the film blocking oxygen inflow and preventing moisture escape for an extended period. This minimizes food wastage while ensuring consumers receive safe and quality goods.

3. High Transparency

This Barrier Film possesses outstandingly high clarity among its most prominent qualities. In doing so, the package content can be clearly seen thereby enhancing the appearance of the product and helping build trust on its quality by consumers alike.A retail environment is such a place where the look or appearance of product highly influences its saleability.High transparency also ensures that more eyes are attracted towards our packaged products thus increasing sales.

4. Rapid Cooling and Superior Forming Effect

This Barrier Film provides fast cooling ability as well as excellent molding effects.When this film is subjected to thermoforming, it cools rapidly thus retaining its shape intact throughout its use.This quick cooling property helps to keep the packaged products looking great and their quality unaltered as it should be.The film also has a very good forming effect that makes it fit snugly on the product, giving a tighter, more visually attractive package. This quality is appropriate for packaging in high temperature stewing where there is need for precise and dependable packaging.

5. Preserve Flavour and Keep Good Taste of Meals

It excels when it comes to maintaining flavor and taste of foods–a crucial aspect in food packaging.The film is meant to retain the natural smell and taste of packaged food items so that they can always taste just like meals prepared few minutes back. This can be attributed to its excellent barrier properties which prevent volatile compounds responsible for odor and taste from escaping. Therefore, individuals can have such tasty meals even after storing them for long periods.

Multilayer Shrink Barrier Packaging Film Application:

1.Packed Cooked Egg Packaging

When it comes to packaging for spiced comed eggs, our Barrier Packaging Film is very good. These eggs are usually prepared and preserved in well-seasoned brines thus their packing need to have been capable of keeping their genuine flavors and freshness. This film is highly resistant to moisture and oxygen hence the spiced eggs can stay fresh for long periods of time because it has high barrier performance. Additionally it enables clear visibility of the eggs by consumers due to its transparency feature thereby enhancing their appearance as well as boosting consumer confidence in them. The fact that our films are long lasting makes them capable of withstanding all the rigidity that may come along with transportation and handling; this way, even after reaching the customer they will still be intact.

2.Need to stand high temperature stewing meals packaging

Barrier Packaging Film is perfect for foods that require cooking or heating at high temperatures.Accordingly, this film is able to withstand the high temperatures that are used for boiling making it a good choice for packaging ready-to-eat meals, soups and stews.When used as food packagers, these films conform strongly to food shapes thereby producing secure packages which are attractive too.Other than that, they provide a strong barrier against any form of environmental contamination hence keeping the taste and nutrients of food safe.This ensures delicious and quality meal every time.Our films also enhance rapid cooling during post heating process thus assist in maintaining packaging integrity and appeal.

3.Jerky Packaging

This kind of meat called jerky made from either beef, pork or turkey needs a specialized material used in its packaging which would protect it from moisture so as not spoil its taste while also extending its life expectancy Our Barrier Packaging Film provides a suitable solution for jerky packing.The film’s exceptional barrier performance ensures continued freshness while preserving flavor even over extended storage periods.For such dry meat stuffs, it is perfect because of its durability and puncture resistance that prevents any breakage during handling or transportation.This clear visibility can be harnessed to increase sales for the product.