What is Bleached Kraft Paper Rollused for ?
Bleached Kraft Paper Roll is the strongest white paper. It is used where strength, printability, and appearance are important, such as flour and sugar bags, labels, and envelopes. Bleached kraft fibers are also used in production of solid bleached sulfate (SBS), a high quality paperboard (Soroka, 2002).
Is Bleached Kraft Paper Roll Eco friendly?
Bleached Kraft paper is known for its superior strength, making it the perfect paper solution for packaging and wrapping products. In addition to its outstanding strength, white bleached Kraft paper is also: Eco-friendly and 100% recyclable. Tasteless and non-toxic.
What is the difference between bleached and unbleached kraft paper?
The main difference between bleached and unbleached kraft paper is appearance. Unbleached kraft has a rustic look and feel that appeals to roasters who want their products to look environmentally friendly.
What GSM is kraft paper?
Kraft Paper Rolls (88 gsm) – KPR6 Product Description
Pure kraft paper is a strong, high performance wrapping paper, manufactured from sustainable sources. This makes it ideal for medium and heavy-duty packing tasks where high burst strength is required for lining or wrapping box contents.
What are the properties of kraft paper?
Normal kraft paper is strong and relatively coarse. It has high tensile strength. The grammage is normally 40–135 g/m2. Sack kraft paper, or just sack paper, is a porous kraft paper with high elasticity and high tear resistance, designed for packaging products with high demands for strength and durability.
What is the chemical composition of kraft paper?
typical unbleached kraft pulp composes 78-80% cellulose, 10-20 % hemicellulose and 2- 6 % lignin. The chemical chain of cellulose (illustrated in Figure 1) is mostly anhydroglucoses joined together by glycosidic bonds.
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