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Steps in manufacturing :
The surfaces of liner board require different types of kraft paper.
 
Blended stock is next conveyed down onto a plastic mesh wire by means of a Head Box, a machine that controls the flow of liquid so as to distribute the pulp at an even thickness over the machine's entire width.
   
Pulp sheet on a mesh wire are conveyed through the press section to press out as much liquid as possible.
   
The paper is then sent through steam dryers, past heaters that work much the same way as an iron for pressing clothes.
   
Then conveyed into a size press, which adds a coating of tapioca solution to the paper's surface as a way of strengthening it.
   
After gaining some moisture in this way, the paper is dried once again.
   
The paper is then buffed in a calender system to produce an even finish.
   
This paper roll has big size, must be rewind and slit as per the customer request.