SE permeable shrink bag is made of EVA/PE material. It has High water vapor barrier properties, excellent transparency and gloss, and also high puncture resistance. It’s suitable for fresh poultry, frozen meat and cheese.The Tipack team provides customized services for users, including material, color, thickness, transparency, printing, packaging, transportation, etc. Please send us an inquiry to get a free sample. Tipack service team will quickly respond to your inquiry within 24 hours.
Below are packaging operations:
1. Set appropriate temperature on the vacuum machine and hot water tunnel;
2. Place opening of bag over the sealing bar. Make sure the product is not too hot (with vapor) and with minimal contamination to ensure longer shelf life. Examine that there are no wrinkles over the sealing area to avoid breakage;
3. Make sure the product has not been pressed at the bottom of the bag, and the area of the seal is completely clean;
4. Leave about 5cm space between product and vacuum seal. This is to improve vacuum effect, and also to allow some room for product to expand after freezing (for frozen product);
5. Place vacuum packed product in water for 1-2 seconds.
The reason why Shrink:
1. Improve the product appearance, raises selling appeal;
2. Eliminated folds and capillaries, minimizes leakage;
3. Increases the thickness of barrier bag, improves the Oxygen barrier, which will extend the shelf life, as well as improve the strength of bag;
4. Improves seal strength;
5. The bag is like a second skin, which will minimize the loss caused by bag breakages. If the packaging bag is accidentally damaged, it can significantly reduce the impact on the meat and minimize the loss.
Barrier Shrink Bag is a flexible packaging solution made of Plastic Shrink Film, which shrinks around the product after heating, just like the second layer of skin of the product. The barrier shrink bag protects the product throughout the distribution process. These shrink bags have barrier properties to prevent ambient gases, moisture, aroma and other factors. barrier shrink bags have a variety of applications, such as meat, poultry, seafood, cheese and dairy products, and other foods.
Shelf life is one of the most critical factors when end users use packaged food. Barrier shrink bags provide manufacturers and retailers with the advantage of extending the shelf life of products. All these bags also show a better visual appeal to the product, so as to attract customers.
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