Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2022-10-14 Hits:
The vacuum packaging bag has many advantages such as moisture-proof, rust-proof, deoxygenation, fragrance preservation and effectively extending the product retention period. It is welcomed by merchants in the market, but the cognitive concept of the vacuum packaging bag thickness is thin, and the thickness is completely different according to the size of the vacuum packaging bag. So what is the reason for controlling the thickness of the vacuum bag?
1. The thickness and uniformity of the finished vacuum bag mainly depend on the thickness and uniformity of the monolayer film before composite, that is to say, the control of the thickness and quality of the vacuum bag monolayer film is the premise of obtaining the qualified thickness and quality of the finished product.
2. The barrier of the vacuum bag film is closely related to the thickness of the vacuum bag film (generally proportional to the thickness). Good uniformity of vacuum bag film can obtain uniform and stable barrier property.
3. The thickness uniformity of vacuum bag film directly affects the mechanical tensile properties of the film. Good thickness uniformity of vacuum bag film can obtain good printing accuracy and composite quality.
4. For the vacuum bag film of the same inner material, if the thickness is high, the heat sealing temperature is high, and vice versa. In other words, the composite vacuum bag film with uniform thickness can obtain uniform sealing quality and avoid poor local heat sealing.
Read recommendations:
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
Popular recommendation
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
aluminum foil bag roll price
kraft spout pouch supplier
spout pouches
Spout pouch flexibility distributors
new super pouch wholesale
juice bag in box price
stand up spout pouch distributors
Understand the wholesale prices of plastic packaging bags
baby pacifier newborn wholesale.What are the good properties of food packaging bags
How did the bag pattern come from?
new Bag-in-bag machine purchased in 2023
flexible packaging film structure wholesale.Real time strategy for packaging bags
bag in box packaging Solution.Learn about children's food packaging bags
Pure Source: High quality liquid sealed packaging bag.juice bag in box wholesaler
What are the advantages of plastic packaging bags
kraft paper pouch with zip lock.Analyze the safety issues of food packaging bags
Snack Pouches: The Ultimate Guide
What is the difference between cooking bag and boiling bag
Vacuum packaging bag is a choice with strong health awareness
aluminium retort pouch Solution.How to judge the quality issues of plastic packaging bags
Food packaging bag
What are the uses of plastic bags?
Advantages of biodegradable plastic bags
What are the abilities of composite food bags.smart food snack bags wholesaler
Pay attention to these points of daily use of plastic bags.Flexible packaging film roll Packaging Ma
Why is there a specialized cooking bag?gusset aluminum foil bag wholesaler
Advantages of Bag in Box Packaging.bag in box packaging Manufacturing
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
