Packaging bags of different materials have different characteristics and can be used to package different types of goods. Synthetic plastic bags are more common in life. Besides, paper bags appear frequently. Among all kinds of paper bags, kraft paper bags are wider in popularity. So what are the advantages of kraft paper as paper bags? Is the design and production process complicated? For businesses, it is necessary to know some about the advantages of kraft paper bags.

What are the advantages and disadvantages of kraft paper as paper bags?

The reason why kraft paper is chosen as the raw material of packaging bags is because it has many advantages. Compared with synthetic plastic bags, the appearance of kraft paper bags is more exquisite, and even the raw paper that has not been processed and printed will exude an indescribable sense of simplicity. If businesses want to design retro-style packaging bags, then kraft paper is undoubtedly the best choice!

Kraft paper also has the property of absorbing oil. This means that it can be used to package many ingredients, such as pies, mooncakes, bread, baked desserts, fried chicken, French fries, etc. You can observe the roadside snack bars, almost all of which use kraft paper! However, kraft paper also has its own defects, such as poor waterproofing ability and easy tearing.

How to design and process kraft paper as paper bags?

For merchants, we need to choose different design styles according to the types and application scenarios of specific products. For example, paper bags used to package holiday gifts should of course incorporate more festive visual elements. If you only use paper bags to fill bread and other foods, you can adopt a simple design style, and only keep the LOGO or one or two necessary labeling words.

The production process of kraft paper bags is not complicated, but there are many types of printing processes. For example, glossy film coating process, sub-film coating process, UV process, hot stamping/hot stamping process and concave-convex process, etc., each has its own characteristics, which can enhance the quality of kraft paper bags to a greater extent.

How can kraft paper be used as paper bags be more durable?

As mentioned just now, poor waterproofing ability and easy tearing are the shortcomings of kraft paper bags, so how can we make up for it? We can make kraft paper bags have better waterproof effect by laminating them. When selecting raw materials, you can also choose thickened blank paper. During the production process, using higher-quality gel to cover the back and reinforcing the handles can enhance the durability of kraft paper bags.

Advantages of kraft paper as paper bags Duoduo can be applied to different scenarios and package different types of goods. Although kraft paper itself has some defects, we can transform it through deep processing, so as to make kraft paper bags work better!