For Paper Product there are no fillers but for the cloth product fillers are filled on the back side. There are two sides of the cloth which are different form each other. One side bears a net of fine lining if seen carefully and this side is called drilled side of the cloth. Drill side is filled with fillers. The other side of the cloth is called the coating side. This process can be done in adhesive coating plant. But if the gray cloth purchases from the market, four processes we have to do that is called cloth processing. The name of the process is bleaching, scouring, sizing, dying etc. This process require mixing plant & steam boiler. |