Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

How about the weight of the packing bag

source:other news release time:2022-12-14 Hits:    

  PEVA freezer bag

  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:

BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice

super pouch

wine bag in box company

The quality of rice vacuum packaging is very important

The market volume of bag in bag water continues to grow.coffee bag with valve

Popular recommendation

Pouch with handle

Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa

Aluminum foil bag

super pouch tool bag company

black coffee pouch price

pouch with handle distributors

spout pouch bag custom

Pouch with Handle Customize

coffee bags with valve and zipper

bag in box packaging

Liquid bags: making agricultural input packaging more efficient

Customized milk tea packaging bag manufacturers

What equipment is needed to produce plastic packaging bags

Aluminum Foil Bag: The Ultimate Buying Guide

Packaging has higher hygiene requirements for food bags.smart food snack bags distributors

What are the ingredients of raw materials for the production of degradable plastic bags?

bag for food packaging.What are the application scope of composite packaging bags

What are the common packaging forms of liquid beverages?

Packing bag sealing brittle and brittle break how to do?

Advantages of Juice Packaging in Boxes and Bags

How to Plan Bag in Box Printing.bag in box wine dispenser

Food packaging bags are different in packaging food

Precautions for PP packaging bag printing

BIB box bag is an outstanding packaging form for drinking water.Pouch with handle wholesale

What are the advantages of octagonal sealed packaging bags.Flexible packaging film roll Production

Toothpaste packaging bag

Explanation on Different Materials and Valves of Bags in Boxes.bags in a box

Tell you why there is a heat sealing layer on the composite packaging film.stand up valve coffee bag

Purpose and significance of sterile bags

How to separate aluminum materials from packaging bags?

Share:

Email

Wechat Whatsapp

Leave Your Message