In the traditional packaging industry, cartons and plastic bags are the two most commonly used materials, but with the advancement and development of technology, the use of kraft paper for packaging is becoming more and more common. The color of the kraft paper presents a natural tan, showing a sense of age. Looking at the kraft paper, a warm nostalgia naturally arises, so it is loved by many people. The following is the detailed application of kraft paper in the packaging industry that Xiaobian introduced to you.
There are many classifications of kraft paper. Kraft paper has very superior performance. As a food packaging, it can play the role of moisture-proof, waterproof, oil-proof, low-temperature freezing, and prolong shelf life. Compared with packaging materials such as plastic and glass, the cost of kraft paper should be saved by 10-20% under the same product application effect.
There are many types of kraft paper, such as single light, double light, stripe, wireless and so on. This kind of paper has high tensile force, tear resistance and so on. Kraft paper has very superior properties. As a food packaging, it can play the role of moisture-proof, waterproof, oil-proof, low-temperature freezing resistance, and increase the shelf life of goods. Compared with packaging materials such as plastic and glass, the cost of kraft paper can be reduced by 10-20% under the same product application effect.
Kraft paper is mainly used for food and it is made from pure wood pulp. This kraft paper is superior to plastic in terms of hygiene, safety and environmental protection. The most important thing is that kraft paper can be recycled, and even if thrown away, it is easier to degrade than plastic, so it will not cause serious harm to the environment.
In the early days of kraft paper, people only used kraft paper in office supplies, not in food packaging. Until later, packaging companies seized this business opportunity and carried out a series of printing designs for kraft paper, which made kraft paper develop better and better in the packaging and food packaging industries.
