Tel: +86 188 2689 9458
source:Industry News release time:2023-05-06 Hits:

The use of vacuum packaging bags for food packaging can extend the shelf life of the product, maintain the original taste of the food, and prevent food spoilage and mold. More and more manufacturers are choosing vacuum packaging bags to package food, which can demonstrate its vastness. It is necessary to be cautious and careful during use.
Usually, during the process of using vacuum packaging bags, there are various problems such as packaging leakage, color detachment, and packaging bursting when using containers to remove gas from the packaging. If you encounter these problems during use, it is because you have chosen an unqualified product. Why do these problems occur?
1. Packaging leakage: It may be caused by unknown objects scratching or puncturing the packaging during use, which may have caused the leakage;
2. Color detachment: We all know that vacuum packaging bags are plastic composite films, which are bonded together through an environmentally friendly volume between a printed film and one or more other material films. If color detachment occurs, it is highly likely due to the use of too little solvent during the lamination process and the weak adhesion;
3. Packaging is prone to cracking: This phenomenon is caused by the incorrect selection of packaging raw materials or the use of substandard and substandard low materials. Some manufacturers, in order to save costs, use discarded low materials from others to replace them, causing serious quality problems and causing serious losses to the manufacturers. This phenomenon is also common. Furthermore, when customizing packaging, the manufacturer communicated with the manufacturer and selected low materials that were not suitable for their products.
The selection of vacuum packaging bags is a very important issue. Unlike ordinary food packaging bags, if they are not qualified, they can still be used. It's not a big deal to change the raw materials next time because they need to be sterilized at high temperatures, and any slight mistake can cause overall losses. When choosing vacuum packaging bags, manufacturers must choose a legitimate manufacturer in order to purchase qualified packaging products.
Read recommendations:
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
refillable spout pouches Factory
How to fold a gift box? Let the person receiving the gift feel your good intentions
Popular recommendation
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
refillable spout pouches company
spout pouch packaging bags Manufacturing
spout pouch packaging company
new super pouch
wine bag in box wholesaler
bag in box Production
juice bag in box manufacture
How to test the packaging bag
Types of coffee bag
Bag in Box: Provide sustainable packaging for your beverages.bag in box for wine
PET food bag wholesaler.What requirements should food packaging bags meet
New machine 1L-250L April,17,2023
The origin of aluminum foil bags!disposable aluminum foil bag
How to correctly choose plastic bags for food?
The convenience of coffee bags
Use more paper food packaging bags to take care of the environment.aluminum foil bag large manufactu
Packing bag sealing brittle and brittle break how to do?
Advantages of using plastic packaging bags.flexible pouches price
Tell you the inspection standards for vacuum bags.vacuum sealer bags for food
smart food snack bags Factory.Talking about the production process of plastic packaging bags
How to choose a bag type of food packaging bags?
The advantages and characteristics of bagged red wine in a box.bag in box with valve
Why is the cooking bag called "soft can"? What are its advantages and characteristics
Production cost of packaging bags.pouch bag with handle Processing
Performance comparison of PA/PET vacuum packaging bags.stand up Spout pouch manufacturer
Aluminum foil bag manufacturers are widely used in aluminum foil bags and have many advantages
Do you need to pay attention to the shelf life of food packaging bags?pint zipper vacuum bag manufac