Tel: +86 188 2689 9458
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:
China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag
Liquid packaging bag: protection fresh, convenient to carry.juice bag in box Solution
Popular recommendation
Custom Portable Reusable Drink Bags Stand Up Plastic Spout Pouches For Beverages Liquid Packaging
Spout pouch
PET food bag
aluminium coffee bag price
bag in box packaging custom
bag in box packaging Solution
ordering flexible packaging film roll Manufacturing
Spout pouch sales
spout pouch machine supplier
pouch with handle sales
What is the function of the hole on the coffee bag
The characteristics and functions of multi -layer composite independent bags
The origin of aluminum foil bags!disposable aluminum foil bag
What are the requirements for dried fruit packaging bags in food packaging bags.fruit and vegetables
What are the differences between polyester pet vacuum bag and nylon pa vacuum bag
Sterile packaging bag.aluminum foil bag large custom
Can the use of vacuum bags ensure that the food does not get moldy?
What is the principle of vacuum nozzle? Negative pressure principle
Is the food vacuum packaging bag resistant to high temperature?
If you don't know how to identify the vacuum packaging bag, come and see.vacuum zipper bags for clot
The selection of vacuum bag manufacturers is particularly important.food vacuum bag
Hazards and detection methods of solvent residues in food flexible packaging.mini Snack food bag com
The shelf life of the bag in the BIB box is longer.bag in box juice dispenser
How to cut food packaging bags?
Vacuum Zipper Bag's advantages and disadvantages of using composite technology.pint zipper vacuum ba
The significance and use of bags in sterile boxes.bag in box for juice
Is there a shelf life for biodegradable plastic bags?
retort pouch pack Vendor.What steps need to be taken to make food packaging bags
Eight -sided sealed bags and self -standing bags.petco free dog food bag Production
Main bio based materials for degradable packaging bags
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
