Freezer vacuum bags and quick-freezing vacuum bags, we generally think it is the same, because they are all foods that can be frozen, which also gives us the illusion that the two bags are the same, but if you are professional From the perspective of comparison, there is a difference in performance, material or use between them.
1. First of all, in terms of performance, the frozen vacuum bag is to say that the stored food is frozen and the storage period and shelf life are extended by refrigeration; while the quick-wrap vacuum bag is used in the case of rapid freezing. Extend the freshness of the food inside.
2, secondly, in terms of use, the frozen vacuum bag is generally suitable for fresh meat, meat food and seafood; and the quick-wrap vacuum packaging bag is widely used, not only can package fresh meat, meat food and seafood, but also Can be used to package pasta, fruit and even vegetables.
3. Finally, in terms of the choice of packaging materials, the frozen vacuum bag only needs to use cold and water resistant film. However, the film of the quick freezing vacuum bag requires that the film has barrier properties in addition to cold and water resistance.
The above are some differences between the frozen vacuum bag and the quick-freezing vacuum packaging bag. According to these differences, the packaging bag customer can pay attention to the reference when choosing which packaging bag.
Speed ​​and frozen products generally choose aluminum-plated vacuum bags, aluminum foil vacuum bags or other nylon composite vacuum bags. At this time, you can also choose according to customer requirements. Different materials have different properties, such as: aluminum-plated decoration. Strong, aluminum foil shading and moisture resistance, etc., you can choose different materials according to the requirements of the product.
Hebei Deyi Company specializes in the production of food, daily chemical and electronic packaging products. All kinds of specifications can be customized, excellent quality, factory direct sales, website online consultation, http://hbdmbz.com/hotline 13363187250
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