kraftpaper
Kraftpaper, commonly called kraft paper, is a sturdy paper produced from chemical pulp by the kraft process. It is typically unbleached and brown, but can be manufactured as white kraft through bleaching.
The kraft process uses an alkaline solution of sodium hydroxide and sodium sulfide to break down lignin
Kraft paper is known for high tensile strength, tear resistance, and good fold endurance. It has moderate
It is widely used for packaging, shopping bags, grocery sacks, wrapping paper, envelopes, and as an outer
Variants and sustainability: Brown kraft refers to the unbleached form; white kraft is produced by bleaching.