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:

Bag-In-Box

recyclable spout pouches manufacture

biodegradable clear mailing bags maker

What are the benefits of vacuum rice packaging?

Processing trend of PET FOOD BAG Clip.petco free dog food bag

Popular recommendation

China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag

Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag

PET food bag

spout pouches manufacturer

spout pouch packaging bags manufacturer

stand up spout pouch company

packaging spout pouch price

spout pouch bags maker

wine bag in box

clear spout pouch price

Requirements for medical sterilized paper plastic packaging bags.coffee pouch with valve packaging S

Bag-in-Box with Tap: The Innovative Solution for Efficient Liquid Packaging

The printing principle of composite bags!beverage bag manufacturers

The thickness of the food packaging bag is related to food safety.reusable Snack food bag Manufactur

What is the future development trend of the spout pouch bag?

The source factory of packaging bags takes you to understand the three side sealing bags and the mid

Definition of vacuum packaging

aluminium spout pouch Factory.Lightweight heat preservation, Spout pouch accompanying

Plastic packaging bag manufacturers are here to talk to you about the precautions for using plastic

sideguesst bag for coffee bag distributors.The number of packaging layers of moon cakes and Zongzi s

What factors will affect the transparency of Vacuum packing bags.vacuum sealer bags for food

Why is there Halal on the food bag?

kraft paper spout pouch.Packaging bag classification

How to measure the thickness of food packaging bags?

Purpose and significance of sterile bags

Causes and solutions for the difficulty of aluminum foil bags.aluminum foil bags for grilling

What is the bag in the BIB box

What are the abilities of composite food bags.smart food snack bags wholesaler

Form of food packaging bags.food packaging supply companies

PA nylon vacuum bag and PET polyester vacuum bag difference

Share:

Email

Wechat Whatsapp

Leave Your Message