What is kraft paper zipper bag?

In this day and age, when the society is developing, human awareness is also more and more advanced. The use of kraft paper zipper bags made from eco-friendly natural materials to hold real Dried products such as cereals, nuts, .. are increasingly used and popularized. The fact that people look to kraft paper zipper bags in particular or bags made from natural materials in general is because to gradually replace bags made from materials that are not very environmentally friendly like plastic bags. .. So what is zipper paper zipper bag that is used so much. I will answer your questions in the article below.

Before learning about this bag what is it? We also have to know what kraft paper is first, why was chosen as the main raw material to create kraft paper zipper bags.

1. What is kraft paper?

Kraft paper is a type of paper created from chemical pulp according to the sulphating process. Kraft paper is usually more durable and tough than other ordinary paper, giving itself characteristics such as soft, oil-permeable, good ink permeability and especially degradable in natural environment. Because of those characteristics, kraft paper is chosen to make zipper bags and is used in the packaging industry today.

Next we get to the main topic of this article.

2. What is kraft paper zipper bag?

Kraft paper zipper bag is a paper bag consisting of two layers, the first layer is the outer layer with the main color of brown gold. The second layer is the inner layer covered with a thin aluminum layer or maybe a plastic layer. The part covered inside has the function of protecting and waterproofing products such as fruit cereals, dried fruits, dried fruits, nuts, dried agricultural products, ...

3. Structure of kraft paper zipper bag?

Kraft paper zipper bag in the mouth with zipper zipper pocket is hidden inside the bag, when locked it is very sure to limit the air entering the product, opening or locking it is very easy. On the upper part of the zipper pocket, there are two small cuts on the sides of the bag, to mark it as recognizable as to tear or cut at that part. The upper part of the zipper pocket above has an extra pocket, because in the place that the zipper pocket is about 2 to 3 cm away, there is a place for you to use the press to seal the product to help customers know The product is completely new and has not been peeled off. The bag with the bottom folded out, the whole bag will be oval shape, the bottom is folded to help the bag stand to facilitate storage. , or display products on the shelves.

4. What types of paper zipper bags are available on the market today?

- Kraft paper zipper bags have two main types:
+ The first type is kraft paper zipper bag with flat bottom, this is a bag without bottom, on both sides of the bottom edge is arranged tightly together, with very good stability. This bag has a flat bottom suitable for display or stacked activities.
+ The second type is the type of kraft paper zipper bag with bottom, at the bottom of the bag will be folded into a square or other types. Suitable for storing and displaying products in a vertical form, making it easier for customers to see the product or its logo quickly and conveniently.
- Kraft paper zipper bags with designs such as square window kraft paper zipper bags, kraft paper zipper bags with overflow windows, paper zipper bags, paper zipper bags on the inside.

5. What are the sizes of kraft paper zipper bags?

- The bag size is 12x17cm
- The bag size is 15x22cm
- The bag is 18x26cm in size
- The bag is 20x28cm in size
- The bag size is 22x30cm

6. What are the advantages of kraft paper zipper bag?

- Kraft paper zipper bags have the following advantages:
+ Preserving the product very well, airtight is limited to allow air into the product, keeping it safe to avoid the product being soft or soft when exposed to the air for too long.
+ The bag is sturdy and durable because the inside is covered with a very tough and durable glossy film, so it will be difficult to tear if you do not use sharp objects such as knives or scissors, ...
+ If the product you buy is a zipper paper zipper bag with a window, it helps the buyer to identify the product, and can see whether the product inside is of guaranteed quality or is not of poor quality.
+ The bag is made of paper so it is very light in weight.
+ On the outside of the bag you can print on the product, print the product name, print the name of your company, business, or your brand logo, you can produce a variety of colors rather than the primary color. is golden brown, you can make blue, white, pink, ...

7. What are the applications of kraft paper zipper bags?

- Thanks to the different quantities and sizes, the bag can hold a wide variety of products. But most of these bags are used in the food industry main 

This bag can be used to hold small electronic components.
- Storing coffee, tea, milk tea powder, cereals, nuts such as cashew nuts, macca nuts, walnuts. Dried products such as dried jackfruit, dried potatoes, dried bananas, raisins, beans ... Since there is a sturdy zipper pocket, the product will not spoil, you will not have to worry too much.

Reading here, you will find that this bag has many uses and benefits for us. From the above information, you should have a good understanding of what kind of bag is. Hope this article will give you some answers to new knowledge. From the above article I also have messages to you to use kraft paper zipper bags or bags made from eco-friendly natural materials. To ensure the safety of your health as well as those around you.

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