What is the protective film coater

protective film coater technology is developed on the basis of solvent based on the oil crisis in the 1970s and the increasing demand of environmental protection in the world. Especially with the increase of solvent emissions, flexible packaging manufacturers in the expansion of composite material production capacity, generally using protective film coater, to replace the traditional solvent composite technology.

In North America, for example, there were only 26 protective coating machines in 1992. That number has doubled several times in the past eight years. In the past 10 years, protective film coater technology has developed rapidly in Europe.

The main characteristics of protective film coater are:

1, complete adhesive, no residual solvent, reduce the contents of the package, especially food, medicine and other pollution.

2, higher running speed. Currently, the speed of the device can be m / 480m high.

3, less adhesive consumption. The calculation shows that. The consumption cost of solvent-free adhesive can be reduced to 29% by comparing the imported solvent-free two-component adhesive with the domestic solvent.

4. Reduce energy consumption of equipment.

5. Better returns. The investment efficiency of solvent coater is higher than that of solvent coater.

6, reduce the risk of solvent transportation and storage.