Kraft Paper

Kraft Paper

Kraft paper (kraftpaper), used as a packaging material.The intensity is high.Usually brown.Half bleached or fully bleached kraft pulp was light brown, cream or white.Quantitative 80 ~ 120 g/m2.Breaking length is in commonly 6000 m or more.Tensile strength, rupture work and dynamic strength is high.A roll of paper, and a tablet of paper.Is made of sulfate coniferous wood pulp as raw material, after beating, in the long nets manufacture paper with pulp and paper machine.Can be used as cement bag paper, envelope paper, glue sealing paper, tar paper, cable protection paper, insulating paper, etc.

metre to 120 g/m2, with web and tablet in the paper, and the single side, double side light and difference with stripes.Main quality requirements is flexible, strong, resistant to break the degree is high, can bear large pulling force and pressure does not break.Kraft paper, has the very high tension, there are presented.especially, double light, stripes, no lines, etc.Mainly used for wrapping paper, envelopes, paper bags, etc, and press roller bag lining, etc.

The essence of kraft paper usually keep their tan, for bags and wrapping paper, etc.According to the difference of the properties and USES, kraft paper, and a variety of different purposes.Kraft paper is a kind of paper referred to, there is no certain norms, generally classified according to its nature and purpose is different.
According to the different purposes of can be divided into: packaging kraft paper, moisture-proof, waterproof kraft paper kraft paper, rust kraft paper, play version of kraft paper, kraft paper, insulating kraft paper board, kraft stickers, etc.
According to the material of different can be divided into: renewable kraft paper, kraft paper, kraft paper, kraft paper, coarse surface, cowhide compound wax paper, wood pulp, kraft paper, kraft paper, etc

Kraft paper [1] is applied in chemical industry, machinery and other industries, especially widely used in food packaging industry.
Kraft paper USES: kraft paper, widely used in all kinds of packaging products, paper bags, tote bags, kraft paper, color box, gift boxes, kraft paper, kraft paper, printing
Kraft paper, printing, notebook special kraft paper, kraft paper, kraft paper, exercise books, envelope
Food packaging should follow the principle of convenient, portable, kraft paper, tensile strengths make it very suitable for package requirements.In order to prevent customers take-out food bag is pulled, packaging material requirements have good tensile strength.Beverage package material loading requirements has certain wet deformation resistance, bibulous deformation against breakage.
For frozen food packaging, the use of high strength material as packaging is the key, the material must be able to withstand low temperature freezing and high temperature melt heat bilges cold shrink, deformation, distortion, crinkle, and prevent excessive moisture can't food.In these ways, unbleached kraft paper, even more than the SBS paper applies.