Kraft paper bags are becoming more and more popular in the modern world. Why is it so popular? First of all, it has a high degree of environmental protection and can be recycled and regenerated.
More and more paper packaging is used not only for food but also for industrial production. Kraft paper bags occupy a well-deserved position in the fields of construction, trade, and agriculture. The advantages of using paper packaging for food are undeniable. After all, it has high strength and an excellent breathable structure. The food inside keeps fresh for the longest time.
Let's try to figure out what kraft paper is. Kraft paper is made of cellulose wood pulp after lignin has been removed, and it is slightly steamed in a sulfate solution. Simply put, this is wood, and with the help of sulfate cooking, it becomes particularly durable.
The great advantages of kraft paper over other packaging materials are its breathability, higher strength, and moisture resistance. It is precise because of these characteristics that kraft paper bags can best protect the product from the harmful effects of excessive moisture. However, other types of packaging materials do not have air permeability and other characteristics, making kraft paper more popular with ordinary people and the industry.
People have always thought that paper is a fragile material, but let us remember what goods are inside. For example, building mix or cement. The explanation is simple. The density of kraft paper is higher than that of ordinary paper. This is why this kind of packaging is almost impossible to tear off. This is another advantage of other types of packaging.
In daily life, we often use kraft paper unknowingly. But these are tea packaging, letter envelopes, often used in offices, and even gift packaging. If you need to protect something fragile, just wrap it in kraft paper. You never have to worry about the safety of your cargo anymore.