Kraft Paper Small Roll
High Quality Oem Factory Wholesale Custom Recyclable/ 100% New Wrapping Brown Kraft Paper From Indian Manufacturer of Kraft Paper Rolls
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Product Introduction
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Name
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kraft paper roll for Packaging
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Type
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30cm*50M（12"*164'）、38cm*50M（15"*164'）、50cm*50M（20"*164'）
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Brand
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OEM
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Gram weight
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150-350g
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Specification
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787mm-2500mm can be split into flat sheets, customized rolls, etc.
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Material quality
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Environmentally friendly mixed slurry, environmentally friendly regeneration
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Characteristic
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single sided effect, with waste pulp and wood pulp added to the bottom, recycled and environmentally friendly, without odor. The front long fiber pure wood pulp is evenly coated, smooth and does not shed powder, delicate and glossy, without impuritie. |
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Application
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Printing packaging, fruit packaging boxes, color boxes, paper boxes, cardboard, handbags, cardboard boxes, cardboard, and other high-end packaging.
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How is Kraft Paper Made
Kraft paper products are made using the Kraft process, which, like other paper production methods, involves the chemical conversion of wood into wood pulp. The structural components in wood are lignin and cellulose. Since lignin doesn't make good paper, it must be separated from the cellulose. To do this, wood chips are cooked in a “white liquor” made of sodium sulfide and sodium hydroxide. They break the lignin and cellulose apart, leaving solid wood pulp and a “black liquor”. The wood chips have now been turned to a pulp and are screened to remove any larger pieces. The pulp is washed to remove any residual cooking liquors and can then be formed into various paper products.
Why is Kraft Paper Better Than Regular Paper
So how does the kraft process compare to other paper production methods? First and foremost, kraft paper is stronger, due to its reduced lignin content and high sulfur ratio. It also doesn't involve extensive bleaching, which decreases the paper’s strength and increases manufacturing costs. And unlike other methods, it can use all types of wood, including resinous pine and bamboo, which are left out of traditional paper making processes. Additionally, due to the fact that nearly all the chemicals used in the process are recovered and reused, it is a self-sustaining method. The main byproducts which are not recycled are turpentine and tall oil, which are used for other manufacturing purposes. Now that you have the basic understanding of how kraft paper is made, here are some ways in which you can implement it at work. And don’t worry; this isn't just helpful for the environment. Certain qualities of kraft material make it helpful for your business as well.
Packing and delivery:
Package: Individual packing and slitting possibilities on customer's demand, such as reel width, linear meters per reel or sqm and core diamet
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Our machine:
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