Why choose kraft paper as the raw material of paper tube

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The consumption raw material paper of paper tube has kraft paper, white card paper, film paper and so on. About the high strength of kraft paper, the demand from its component parts stop analysis.




Kraft paper is made of long wood fiber, after wood cooking, chemical treatment with caustic soda and alkali sulfide, long wood fiber strength adhere to intact, so the strength of paper will be more consolidated than ordinary paper.
Usually in the consumption of kraft manufacturing time, manufacturers of kraft toughness maintenance very attention.


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