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.rice packaging material

source:other news release time:2023-09-25 Hits:    

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:

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

bag in box packaging

aluminium spout pouch Manufacturing

Paper packaging

stand up coffee bag with zipper manufacture.What is the difference between textured vacuum bags and

Popular recommendation

3L 5L Bag-In-Box Wine Dispenser Coffee/ Juice/ Water/ Oil Bag-In-Box With Valve

Kraft paper pouch

Eco Friendly Plastic Mylar Pouch Stand Up 50ml 100ml 200ml 250ml Custom Aluminum Spout Pouch

coffee grinds pouch wholesaler

sideguesst bag for coffee bag

mulberry mini pouch with handle maker

Snack food bag bulk

bag in box packaging maker

juice bag in box Processing

bag in box Production

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

Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag

Why do we use grain bags for vacuum preservation?

Coffee Pouch: Ultimate Guide

Advantages of coffee bags

Flexible Packaging: The Smart Future of Bag-in-Box Solutions

What are the advantages of plastic packaging bags

new Bag-in-bag machine purchased in 2023

Packaging bag classification for liquid products

The development trend of domestic food packaging.vanishing coff packaging bag Processing

Why are biodegradable plastic bags so popular with people?

What is a composite bag.bag in box maker

Biodegradable Bubble mailing bag wholesaler.What should be done if the composite packaging bag has a

What are the advantages of liquid packaging bag manufacturers?plastic pouches for liquids

BIB bag manufacturer tells you application scenarios

The choice of plastic packaging bags need to pay attention to these 8 points!

What are the types of packaging bags

Discussion on the Benefits of Vacuum Packaging Bags for Tea.vacuum zipper bags company

What Food Vacuum Zipper Bag do you see?pint zipper vacuum bag custom

Market prospect and advantages of heat shrinkable bags

Share:

Email

Wechat Whatsapp

Leave Your Message