Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

How to classify and differentiate composite food bags.smart food Snack food bag wholesale

source:other news release time:2023-08-01 Hits:    

reusable Snack food bag

As we all know, this type of composite food bag is no longer indispensable in Chinese people's lives, and the demand for this type of bag in the food bag market is also increasing. Today, let's take a look together.

Classification of composite food packaging bags: 1. According to the composite form, it is divided into single-layer plastic packaging bags and composite grade plastic packaging bags. Single layer plastic packaging bags, mostly made of PE. Mainly made of plastic film, there are also heat sealing grade BOPP. The characteristics of single-layer plastic packaging bags: 1) cheap price, 2) surface printing process, 3) mostly using benzene soluble ink, 4) due to the ink on the surface of the printing layer, compared to gravure printing composite plastic packaging bags, it is easy to fade. 5) It is commonly used in clothing packaging bags and ordinary food packaging. 6) It belongs to low-end packaging. The characteristics of plastic packaging bags: 1) The price is relatively expensive compared to single-layer plastic packaging bags; 2) Image gravure printing is used. 3) Due to the promotion of benzene free and ketone free ink in China, more and more manufacturers are using benzene free and ketone free ink. However, some manufacturers are still using benzene soluble ink to reduce costs. 4) Due to its use of gravure printing, the printing ink is located on the inner side of the printing layer, and then compounded, so as not to cause color discoloration due to friction, oxidation, and other issues, which is much longer than the surface printing of single-layer plastic packaging bags. 5) Composite plastic packaging bags have a wide range of applications, including in the food industry, chemical industry, daily necessities, etc. They are increasingly used for their exquisite printing and functional enhancement. 7) Belonging to mid to high-end packaging, it is divided into general packaging and specialized packaging according to packaging functions.


Read recommendations:

PET food bag

stand up valve coffee bag

spout pouch black wholesaler

The use of aluminum foil bags

mini Snack food bag Production.Learn about children's food packaging bags

Popular recommendation

Aluminum foil bag

Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box

Kraft paper pouch

spout pouch bag manufacture

spout pouch packaging maker

bag in box wine distributors

spout pouch bags

spout pouch packaging sales

spout pouch packaging bags Solution

pouch with handle Solution

Tell you how to distinguish the material of the vacuum packaging bag

Sterilization classification and principle of sterile bags

How to define the specifications and dimensions of packaging bags

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

Did you choose the right rice packaging bag?

Pet Food Bag: The Ultimate Guide

Characteristics of food composite bags.flexible packaging film roll pouches Solution

Beverage Pouch: The Ultimate Guide

What is the principle of vacuum nozzle? Negative pressure principle

Who are the manufacturers of chrysanthemum tea packaging bags?

printed snack food bags sales.On the Printing Standards of Food Packaging Bags

Applicable products for sterile liquid packaging bags..stand up pouch with spout packaging

Safety knowledge of food packaging bags

Learn about the main ingredients of plastic bags.pet food packaging bag

Tell you the factors that affect the food packaging bag.petco free dog food bag

Eight Advantages of Composite Bags.printed snack food bags Factory

How to identify PE plastic bags or PVC plastic bags.Flexible packaging film roll direct sales

How to correctly select food Vacuum Zipper Bag.vacuum zipper bags for clothes

How to deal with static electricity in packaging bags?

What are the advantages of environmentally friendly plastic bags?valve plastic coffee bag

Share:

Email

Wechat Whatsapp

Leave Your Message