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Why is kraft paper tape stronger than ordinary paper tape!

Article provenance:未知 Popularity:Time:2020-08-04 17:51
Wet kraft paper tape manufacturers, as a common material in the packaging and printing industry, kraft paper tape is no stranger to friends in the industry. But many people don't understand why kraft paper tape is stronger than ordinary paper tape.
Now through the papermaking process, chemical methods, dyes, rubber and other processing made of paper, because the surface like cow leather, so called kraft paper tape.
The high strength of kraft paper tape needs to be analyzed from its components. Kraft paper tape is generally made of long wood fiber. After cooking, kraft paper is chemically treated with chemicals such as caustic soda and alkali sulfide. The strength of the long wood fiber remains intact, so the strength of paper will be stronger than that of ordinary paper.
Usually, in the production of kraft paper tape, the manufacturer will minimize the damage to the strength of kraft paper tape caused by human factors or other improper treatment, and attaches great importance to the protection of the toughness of kraft paper tape.
The color of kraft paper tape is generally divided into yellow, natural color, yellow brown, brown yellow, white, etc. the quantitative range is 80-120G / m2, and the breaking length can reach more than 6000m.

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