Aluminum Gusset Plate

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FAQ

The difference between a vacuum and a vacuum in a food package
So, the difference is very clear, is the vacuum packaging bag of the air as much as possible out, but the inflation is the air in the bag is replaced by nitrogen or carbon dioxide and other inert gases, the purpose is as far as possible to reduce food and air contact oxidation process, slow food, avoid food rapid deterioration.
How can the labels affixed to the bags be removed quickly?
Labeled plastic products, heating directly in a microwave oven for 2 minutes, and then take it out, the label is no longer sticky, you can easily remove the label with your fingernails, glue also clean up.
What is the material of detergent bag?
Most of these bags are made of PP, PE, OPP, BOPP plastic raw materials. In general, families rarely recycle, just waste or garbage.
How do you determine the 210mm*300mm package and determine its version and length?
Length 21 cm, width 30, vertical roll length suggest up to cooperate with compound printing equipment
What material is the surface of the packing bag such as instant noodles, pickled mustard tuber, small bread and so on? Why should we add this layer?
Aluminum filmThe first consideration of food packaging is the barrier properties of packaging materialsBecause barrier property is good, the preservation time is long, the shelf life is long, the quality can guarantee betterAt present, all food packaging materials, aluminum foil barrier is the best (followed by some high polymer plastics, like EVOH, PVDC, etc.)Therefore, the most common, always in the middle of two layers of plastic film, a layer of aluminum foil, to improve barrier,But why not use aluminum foil packaging alone, but also two or more layers of plastic film?,
What's the difference between plastic packaging bags and clothing bags?
Clothing bags and plastic bags are just a general term for packaged products. Bags can also be made in various forms, so the machines are different,
What are the soft and hard sides of plastic bags? Material or process technology?
On the basic price will be a little higher, the brittle is generally PP or PET is done, some relatively low grade. Soft is generally made of multi-layer coextrusion film, barrier, and feel good. This soft about 27000 yuan / ton, while the PP film generally as long as 17000 yuan / ton, ten thousand tons a difference.
What are the common materials of tea packing bags?
The aluminum foil laminated bag is beautiful and elegant. It has the advantages of non light transmission, moisture resistance and good oxygen resistance. Only the price is more expensive than the PE bag, and the extrusion can be used alone. Laminated aluminum foil bag for vacuum or nitrogen or deoxidizer, with packing boxes or synthetic paper cans, the tea storage moisture, gas, light, oxygen can be improved, and low temperature storage is the best method for preservation of tea.