The raw material of the paper tube is paper. The material has good environmental protection, which can be recycled and treated in an environmentally friendly manner. Moreover, the pressure resistance of the product is relatively strong. In the process of transportation, the quality of the product ca
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2022-03
(1) Light weight, less materials and low cost. Compared with other plate structures, honeycomb sandwich structure has the largest strength / mass ratio, so the performance / price ratio of its finished products is good, which is the key to the success of honeycomb paperboard.(2) High strength, flat
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2022-03
Common paper types of various paper tubes:1. Common industrial paper: straw board paper, common hanging paper, wood pulp hanging paper, kraft paper and coated paper;2. Special for industrial paper tube: plant mixed paper [chemical fiber paper], parchment, white paper and colored paper;3. Packaging t
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2021-11
As opposed to many other paper tubes such as shipping tubes or postal tubes, which are fabricated to be an outer protective layer to objects, paper cores provide support from their exterior. As such, a core has to be able to withstand the pressure of the material which is to be wound around it. Prod
