Plastic woven bag coating film error reasons

In the production of color film bags, the coating film is an essential step in the production process of the color film bag, but if the coating film is improper, it will become a waste product and cannot be used. Therefore, Tianda's environmental protection professionals analyze that the main reasons for this phenomenon are the following three:
1. The tension controller malfunctions, the film side sticks the roller, the membrane breaks the film, the diaphragm splits.
2, coating process due to the reasons for the back of the car, cloth, film, color film did not do right.
3. The reason for the production process causes the two ends of the finished product to roll up, or remove the film or leak the coating. In addition, changing the coating material, changing specifications, changing the coating ratio, and climate change are also related.