Kraft paper is used as packaging material. The intensity is high. Usually yellowish brown. Semi-bleached or fully bleached kraft pulp is light brown, cream or white. Quantitative 80-120g/m2. The fracture length is generally above 6000m. The tear strength, rupture work and dynamic strength are high. Mostly roll paper, but also flat paper. Using kraft softwood pulp as raw material, it is made by beating on a Fourdrinier paper machine. It can be used as cement bag paper, envelope paper, glue seal paper, asphalt paper, cable protection paper, insulation paper, etc.

Weight specification

55-145g/m2, specifications 787, 889, 787×1092, 889×1194mm.

characteristic

Refined kraft paper is an improved product of ordinary kraft paper, with light and bright color, clean appearance, high smoothness, good strength, and good printing effect.

effect

With the strengthening of environmental protection awareness, the consumption of natural color paste products as environmentally friendly paper has been increasing year by year, and the market prospect is promising. Exquisite kraft paper is suitable for packaging of various high-end commodities, such as gift boxes for wine boxes, sportswear, etc.; archives, such as culture, education and hygiene, archive preservation of enterprises and institutions, etc.; standard envelopes, such as common postal special seals; can also be processed for shopping Bags, such as shopping bags commonly found in shopping malls and brand stores, or noodle paper for cardboard.

When autoclaving the microbial culture medium, use moisture-proof paper or kraft paper to wrap the cotton plug of the test tube with the nozzle upward to prevent the cotton plug from getting wet during sterilization. Kraft paper is used because it can effectively waterproof and ensure that the test tube is not wet.

A pressure-sensitive adhesive tape made of kraft paper and coated with rubber/hot-melt adhesive. It is easy to use, easy to tear, and has a high degree of adhesion, so it is widely used in light and heavy packaging and sealing, paper processing industry connection use, and sealing packaging with high environmental protection requirements.