Donghui’s China Frozen Food Packaging PVDC Heat Shrink Film has the advantages of low temperature resistance, brittle crack prevention and high barrier, which can lock the freshness of frozen food, prevent frost erosion and odor, and meet the packaging requirements of various frozen foods.
Frozen Food Packaging PVDC Heat Shrink Film by Donghui supplier has adopted the special formula of low-temperature resistant PVDC in view of the characteristics of low temperature, easy frost erosion and easy odor of frozen food storage environment, which can still maintain good toughness and stability in the extreme freezing environment from -40℃ to 0℃, without brittle fracture, delamination or shrinkage failure, and is perfectly suitable for long-distance cold chain transportation and long-term frozen storage of frozen food.
This Frozen Food Packaging PVDC Heat Shrink Film has excellent barrier performance, which can effectively isolate oxygen, moisture and external odor, prevent frozen food from oxidative deterioration and frost on the surface from affecting the taste, and at the same time avoid cross-talk between different frozen foods, such as frozen seafood and frozen meat from contaminating each other with odor.
Its shrinkage performance is stable, and after heating, it can closely conform to the packaging forms of various frozen foods-whether it is bagged frozen dumplings, boxed frozen pizza, or tray-packed frozen chicken nuggets and frozen seafood, it can achieve firm packaging and prevent food from being deformed due to loose packaging during transportation.
The Frozen Food Packaging PVDC Heat Shrink Film has high transparency, which can clearly display the shape and color of frozen food, which is convenient for consumers to judge the freshness of products when purchasing; The material has strong puncture resistance, which can resist sharp corners of frozen food (such as bones of frozen ribs and fishbones of frozen fish pieces) and avoid food contamination caused by damaged packaging.
In addition, the heat shrinkable film meets the food contact safety standards, is non-toxic and tasteless, and will not release harmful substances in a low-temperature environment, thus providing a reliable guarantee for the safe storage and market sales of frozen foods.
