Properties | Unit | Value | |
150gsm | 160gsm | ||
Density | g/m2 | 150±2 | 160±2 |
Compactness | % | ≥0.7 | ≥0.7 |
Burst index | kPa | ≥460 | ≥480 |
Tear Index | mN | 1600 | 1700 |
Sizing degree<60s | g/m2 | 32 | 32 |
Moisture | % | 5-6 | 5-6 |
Packed in roll:
Roll diameter 1000-1100 mm or customized, width 1760-1930 mm or customized.
Inner core diameter 3” or 6”.
Packed in sheet on pallet:
787x1092mm/889x1194mm or customized.
White kraft paper roll finds application in a variety of industries and purposes due to its strength, durability, and versatility. Some common applications include:
Packaging: White kraft paper roll is frequently used for packaging various products such as food items, pharmaceuticals, hardware, and electronics. Its strength helps protect the contents during transportation and storage.
Wrapping: It’s commonly used as kraft xmas wrapping paper for wrapping gifts, books, and other items. The smooth surface of white kraft paper provides an excellent canvas for creative wrapping designs and decorations.
Printing: Bleached kraft paper can be used for printing custom designs, labels, and logos. Its smooth surface allows for high-quality printing, making it ideal for branding and promotional materials.
Book Covers: It’s often used as a cover material for paperback books, notebooks, and journals due to its durability and printable surface.
White and brown kraft paper roll are both types of paper made from the kraft pulping process, but they have some key differences:
1. Color: The most obvious difference is the color. Brown kraft paper is unbleached, giving it a natural brown color, while white kraft paper is bleached to achieve a white color.
2. Strength: Generally, brown kraft paper tends to be stronger than white kraft paper. This is because the bleaching process used to make white kraft paper can weaken the fibers to some extent.
3. Appearance: Brown kraft paper has a more rustic or natural appearance due to its unbleached color, while white kraft paper has a cleaner and more uniform look.
4. Applications: Both types of kraft paper have various applications, but they are often used in different contexts. Brown kraft paper is commonly used for packaging, wrapping parcels, and crafting due to its strength and natural appearance. White kraft paper is often used for printing, labeling, and in applications where a cleaner appearance is desired.
5. Eco-friendliness: Brown kraft paper is typically considered more environmentally friendly than white kraft paper because it undergoes less processing. It’s often favored for its biodegradability and recyclability.
The choice between white and brown kraft paper depends on the specific requirements of the application and personal preference for appearance.
Yiwu Jinrui is a professional supplier in the paper industry established in 2000, from paper raw materials bamboo pulp, bagasse pulp, wood pulp to various base papers.
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