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Kraft Application
- Aug 13, 2018 -

Kraft paper is used in chemical industry, machinery and other industries, especially in food packaging industry.



Purpose: kraft paper is widely used in all kinds of packaging supplies, paper bags, handbag kraft paper, color boxes, gift boxes kraft paper, printing kraft paper



Printing kraft paper, notebook kraft paper, workbook kraft paper, envelopes kraft paper



The packaging of food should follow the principle of convenience and portability. The anti-stretching advantages of kraft paper make it very suitable for the packaging needs. In order to prevent the bag from being pulled apart when the consumer brings out the food, the packing material is required to have good tensile strength. Beverage packaging is required to be made of materials with a certain ability to resist moisture deformation and prevent water absorbing deformation damage.



As for the packaging of frozen food, the use of high-strength materials is also the key to consideration. This material must be able to withstand the expansion and contraction of cold food during cold freezing and high temperature melting, so as to prevent deformation, distortion, wrinkling and excessive moisture absorption. In these respects, primary brown paper is even more suitable than SBS paper