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.aluminum foil bags for grilling Production

source:other news release time:2023-09-23 Hits:    

1-230302114415J1.png

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:

Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag

spout pouch packaging bags wholesaler

spout pouch bags supplier

What is the principle of vacuum nozzle? Negative pressure principle

The necessity of using anti -fog packaging bags for vegetables.Flexible packaging film roll wholesal

Popular recommendation

Spout pouch

PET food bag

Kraft paper pouch

spout pouch bag distributors

coffee grinds pouch Manufacturing

flexible packaging manufacture

aluminium spout pouch custom

pouch with handle

spout pouch suppliers

spout pouch packaging wholesale

coffee bag with one way valve distributors.The thickness of each layer of the composite packaging ba

How much do you know about packaging bags

Requirements for fertilizer packaging bags.

Can the use of vacuum bags ensure that the food does not get moldy?

Customized milk tea packaging bag manufacturers

Food packaging bag.plastic pouches for food packaging

The quality of rice vacuum packaging is very important

Introduction to the functions of liquid packaging bags

flexible packaging film structure wholesale.Real time strategy for packaging bags

When using vacuum packaging bags for food, it is inevitable to encounter difficulties. How to solve

Current Situation and Prospects of the Global Packaging Machinery Market.vacuum sealer bags for food

What are the general methods used for printing packaging bags

Why is the food packaging bag perforated?

Composition of bags in BIB boxes.bag in box coffee

Packaging and processing technology of bag in box.bag in box distributors

To extend the shelf life of aluminum foil bags, here are some tips.

New high isolation plastics have been widely used.bag in box Factory

What is the difference between printing and non -printing aluminum foil bags?heat seal aluminum foil

How to design plastic packaging bags?spouted pouches supplier

Three common tea packaging bags.Coffee Tea pouch Manufacturing

Share:

Email

Wechat Whatsapp

Leave Your Message