The difference with bleached paper
Compared with bleached paper, kraft paper has many unique advantages. For home food packaging, such as barbecue food or home food, the natural brown kraft paper makes the packaging look warm and nostalgic. The steakhouse with wooden decoration as the main part and rural flavor, and the take out food packaging with kraft paper, can feel the style of the restaurant even if you don’t eat in the restaurant. The unique appearance of kraft paper is more prominent than the overall white packaging.
Difference with paper bag paper
Paper bag paper is similar to kraft paper. It is mostly produced by softwood kraft pulp. In China, it is also produced by mixing some bamboo pulp, cotton stalk pulp and rag pulp. Therefore, the mechanical strength of paper bag paper is very high. It is generally used to make packing bags for cement, pesticide, fertilizer and other industrial products. In order to meet the requirements of filling, the paper bag must have certain air permeability and large elongation.
Kraft paper includes box board paper, cement bag paper, high strength corrugated paper and brown board. Kraft paper is a kind of high-strength packaging paper which is made of softwood kraft based color pulp with strong texture, strong strength and yellow brown paper surface. It can be divided into single-sided light, double-sided light, striped, non striped and other varieties in appearance, with slightly different quality requirements. Kraft paper is mainly used for making small paper bags, document bags and inner packaging of industrial products, textiles and general merchandise. Kraft paper is divided into u, a and B3 grades.