kraft paper packaging bags supplier kraft paper bags factory custom kraft paper bags

kraft paper packaging bags supplier kraft paper bags factory custom kraft paper bags, 

Kraft paper packaging bags, 

Packaging containers made of composite materials or pure kraft paper

Kraft paper packaging bags are non-toxic, odorless, non-polluting, meet national environmental protection standards, have high strength and high environmental protection, and are one of the most popular environmentally friendly packaging materials in the world. The use of kraft paper to make kraft paper packaging bags has become more and more widely used. When shopping in supermarkets, shopping malls, shoe stores, clothing stores and other places, kraft paper packaging bags are generally available to facilitate customers to carry the purchased items. Kraft paper  packaging bags is an environmentally friendly packaging bags with a wide variety.

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kraft packaging bags description

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What are the benefits of kraft paper packaging bags

Generally speaking, as a packaging material of kraft paper packaging bags, kraft paper is mainly reflected in its high strength, not easy to be damaged, and low manufacturing cost, and generally does not need to be filmed, so its cost performance is very, very high.

So many people will ask what is the difference between kraft paper packaging bags and ordinary paper packaging bags? Why is the strength of kraft paper packaging bags so much higher than that of ordinary paper packaging bags? In fact, in terms of manufacturing methods, the cost of general kraft paper is not Not very expensive. Mainly in the selection of materials, relatively long wood fibers are selected, and the wood is treated with caustic soda and sulfide alkali chemicals.

This treatment is to filter out some unnecessary chemical effects, and the original strength of the wood fiber is relatively small. Therefore, the kraft paper made of this pulp is closely interdependent between fibers, so the kraft paper packaging bags are very strong.

There are some others. Compared with bleached paper, the primary color kraft paper packaging bags not only has a healthy color and a retro charm. Moreover, the natural brown color of the kraft paper packaging bags makes the packaging look warm, retro, and has a kind of pastoral characteristics, so it is very suitable for kraft paper to be used as a kraft paper packaging bags material.

Now, many companies have begun to pay attention to kraft paper. I believe that the application of kraft paper will become more and more extensive in the future, and the application of kraft paper packaging bags will become more and more common.

Advantages of Kraft Paper packaging Bags

We often see kraft paper packaging bags in our daily life, such as melon seed kraft paper packaging bags, dried fruit kraft paper bags, coffee kraft paper packaging bags, etc. After the ban on plastics came down, many companies chose kraft paper bags for packaging. What are the advantages of kraft paper packaging bags?

1. Kraft paper packaging bags are more environmentally friendly. Under the situation that people's awareness of environmental protection is getting stronger and stronger, kraft paper is non-toxic, odorless, non-polluting and recyclable, and more and more people begin to use kraft paper packaging bags.

2. The printing performance of the kraft paper bag is strong. Kraft paper itself has color, and it does not need full-page printing during printing. Just sketching out the pattern can produce a beautiful feeling and the effect is outstanding. This not only reduces printing costs, but also reduces costs and printing cycles.

3. Has superior processing performance. Compared with shrink film, kraft paper has certain cushioning performance and anti-drop performance. The mechanical parts of the product have good performance and cushioning, which is convenient for compound processing.

Kraft paper packaging bags is suitable for many fields. The requirements for industrial packaging kraft paper bags are lower, the requirements for the printing and cultural industry are higher, and the requirements for the food industry are stricter. Food packaging requirements meet hygienic standards, are sterile, non-toxic, and will not react with food, which is very popular with consumers. It is believed that kraft paper packaging bags will be more and more widely used in the future.

Classification of kraft paper packaging bags

1: According to the kraft paper packaging bags material, it can be divided into: 

a. pure kraft paper packaging bags; 

b. paper-aluminum composite kraft paper packaging bags (kraft paper composite aluminum foil); 

c: woven bag composite kraft paper packaging bags (generally larger bags)

2: According to the kraft paper packaging bags type, it can be divided into: 

a. three-side sealing kraft paper packaging bags; 

b. side organ kraft paper packaging bags; 

c. self-supporting kraft paper packaging bags; 

d. zipper kraft paper packaging bags; 

e. self-supporting zipper kraft paper packaging bags

3: According to the appearance of the kraft paper packaging bags, it can be divided into: 

a. valve mouth kraft paper packaging bags; 

b. square bottom kraft paper packaging bags; 

c. seam bottom kraft paper packaging bags; 

d. heat sealing kraft paper packaging bags; 

e. heat sealing square bottom kraft paper packaging bags

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