Brown paper is a tough and water-resistant packaging paper, brown yellow, widely used in the production of paper bags, envelopes, exercise books, record cases, files and sandpaper. The quantitative range is 80 g/m2 to 120 g/m2, with web and flat paper, and single light, double light and stripe difference. The main quality requirements are flexible and strong, high crack resistance, can withstand large tension and pressure without cracking. Kraft paper has very high tension, single light, double light, stripes, no lines and so on. Mainly used for wrapping paper, envelope, paper bag and printing machine drum lining.
Advantages:
1. The paper is smooth and clean. No folds, wrinkles, holes, sand, etc., so as not to affect the quality of the pressing plate.
2. Good elasticity of hot pressing, high smoothness, significantly improve the quality of pressing and improve the yield of products.
3. The heat transfer performance is smooth, uniform without fluctuation, and the heat transfer rate is moderate.
4. The web ends are flat, and each roll has no more than 2 joints.
Features and Uses:
Pressure sensitive adhesive tape made of kraft paper and coated with rubber/hot melt adhesive. It is easy to use, easy to tear, and highly adhesive, so it is widely used in heavy and light packaging, paper processing industry connection and high environmental protection requirements of sealing packaging.
