Tel: +86 188 2689 9458
source:other news release time:2022-12-14 Hits:

Weight=density * volume=density * 42 * 18 * 0.00007=0.05292 * density (g), about 1g for 20 bags.
Plastic bags are bags made of plastics (commonly used plastics include polypropylene, polyester, nylon, etc.) as the main raw materials. They are indispensable items in people's daily life and are often used to hold other items. It is widely used because of its advantages of low cost, light weight, large capacity and easy storage. However, it is prohibited to produce and use plastic bags in some countries because of its shortcomings of extremely long degradation cycle and difficult treatment.
The invention of plastic bags has brought great convenience to human life, but more and more people do not know how to use them effectively for environmental protection, leading to the globalization of plastic bag pollution.
Compared with traditional plastic bags, environment-friendly bags have the following advantages:
1. Water solubility speed can be designed and selected, completely dissolved in water, non-toxic and pollution-free;
2. High tensile strength and good tension;
3. High transparency and good luster;
4. High softness and good touch;
5. Good oil and solvent resistance, heat sealing and printing;
6. Low permeability and good gas resistance;
7. Plastic snap fastener or self-adhesive plastic bag can be added;
8. Excellent anti-static performance, no dust collection, etc.
9. It can be degraded by water, air, sunlight and biology. Usually, it can be decomposed into harmless substances in about a month.
Read recommendations:
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
Food packaging bag.plastic pouches for food packaging
The use and attention of food -grade vacuum packaging bags.pint zipper vacuum bag Processing
Popular recommendation
Aluminum foil bag
Flexible packaging film roll
Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch
super pouch tool bag
bag in box packaging wholesaler
kraft paper spout pouch custom
spout pouch bag maker
spout pouch packaging Vendor
bag in box supplier
spout pouch packaging bags
Snack Pouches: The Ultimate Guide
The quality of rice vacuum packaging is very important
Whether biodegradable plastic bags can contact food!
kraft paper pouch with zip lock.Analyze the safety issues of food packaging bags
Why are water packaging bags not suitable for long-term storage?liquid spout bag
Can the use of vacuum bags ensure that the food does not get moldy?
Common types of transparent vacuum packaging bags
The Revolution in Liquid Packaging
Key Players in Bag-in-Box Industry
Hitting the pain points of gift box packaging directly, three simple points make packaging customiza
Do you need to pay attention to the shelf life of food packaging bags?pint zipper vacuum bag manufac
How about the quality of degradable plastic bags? Is it really degradable?
The purpose of a composite packaging bag.aluminum foil bag large wholesaler
How does the vacuum bag manufacturer determine the size of the bag
Matters needing attention about food nylon vacuum bag
What are the advantages of vacuum packaging bags for food packaging
pet travel food bag manufacture.Understand the thickness of food packaging bags
How to judge the quality of vacuum packaging bags?
What should I pay attention to when using food packaging bag composite in winter.smart food Snack fo
Analyzing the Factors Influencing the Yield of Fruit Juice Bags.drink pouches with spout