High Puncture Frozen Tuna Loin Shrink Bag was developed and released by the Tipack R&D team for the preservation of precooked tuna loins. It is a multi-layer co-extruded high-barrier anti-puncture heat-shrinkable bag. It is the core technology of Tipack Group. Tipack provides customers with a full range of customized services including material, color, size, packaging, etc. Please send us an inquiry or email to get free samples and the latest product information, and your information will be replied within 24 hours.
Advantages of high barrier shrink packaging:
1. Better sealing;
2. More attractive appearance;
3. No wrinkles and capillaries, no leaks
4. Increase the thickness of the barrier bag, improve the oxygen barrier performance, and extend the shelf life;
5. Act as the second skin of food, and minimize the loss caused by bag damage.
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.
How to Shrink:
1. Set the parameters on the vacuum machine and hot water channel;
2. Put the mouth of the bag on the seal, check the seal area for creases to avoid breakage;
3. Make sure that the packaged goods are filled correctly and the seal is clean;
4. Start the sealing procedure;
5. Place the sealed package in hot water for 1-2 seconds to complete the heat shrink.
All these bags also show a better visual appeal to the product, so as to attract customers. These types of bags mainly affect the shelf life of meat, poultry, cheese, seafood, etc., and create sufficient opportunities for the industry to expand its market trail. In addition, global consumer concerns about convenience, hygiene and food safety are also increasing, which is affecting the entire packaging industry. Government regulations affect food manufacturers to maintain high quality and standards when packaging products. The use of barrier shrink bags can control the deterioration of food to a certain extent. Therefore, as an option of food packaging, the demand for barrier shrink bags is increasing.
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