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:
Custom Special Shaped Super Pouch Aluminum Foil 1.5L 3L 5L Stand Up Drink Juice Liquid Pouch With Va
bag in box packaging wholesaler
Retort bags, freeze-resistant vacuum bags
Packaging bag decomposition process is not harmful substance.Flexible packaging film roll Factory
Popular recommendation
Aluminum foil bag
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
Kraft paper pouch
pouch with handle custom
kraft paper spout pouch wholesaler
bag in box packaging Vendor
spout pouch packaging wholesale
mulberry mini pouch with handle wholesale
spout pouch suppliers
zip lock bag for coffee custom
How to inspect the appearance of vacuum bag?
The development trend of domestic food packaging.vanishing coff packaging bag Processing
The difference between aluminum foil bag and composite bag and vacuum packaging bag
Convenient choice: Environmentally friendly liquid portable bag
What are the requirements for dried fruit packaging bags in food packaging bags.fruit and vegetables
How to correctly choose plastic bags for food?
Various common sense of plastic packaging bags.valve plastic coffee bag
Guide the use of plastic packaging bags
juice bag in box Factory.Classification of liquid packaging bags
Packaging airbag inflation
Why should food packaging bags be made into serrated openings
The main core research content of the bag industry in liquid boxes
What are the application ranges of bags in boxes.bag in box wine dispenser
Production method of degradable plastic bag
How much do you know about the processing of vacuum packed corn?
Development Trend of Liquid Box Bag Industry
Material of anti -static vacuum bag
What is Spout POUCHES
The selection of vacuum bag manufacturers is particularly important.food vacuum bag
Is there a shelf life of biodegradable plastic bags?Biodegradable Bubble mailing bag distributors