Paper size 700 ÷ 4200 mm; Quantities from 70g/m2 ÷ 200g/m2. The product has extremely high mechanical strength, tear resistance, good waterproofing. Kraft paper is used as the outer layer for high-grade cartons, paper bags,…
Kraft paperboard has at least 80% pure kraft fiber content. The advantage is that the kraft-liner is made from pure wood pulp, the cellulose fiber structure is tightly intertwined, so the paper has good bearing capacity, good tensile strength, and is difficult to tear. These properties make the paper extremely ideal for the packaging industry, especially those with complex structures and requirements for strength and bearing capacity. Kraft-liner is also a special paper suitable for environments with high humidity.