KGP

The P.H.L.C Coating method, designed based on multiple H.V.O.F coating experiences, is a coating technique that can significantly reduce the peeling phenomenon of the coating layer applied to secondary battery equipment.

During H.V.O.F coating, the powder forms a coating layer by accumulating on the substrate in a layered structure.

The conventional H.V.O.F coating method quickly forms a thick coating layer, increasing the possibility of peeling from the substrate.

When applying the P.H.L.C Coating method, although the coating time increases slightly, it builds up thin layers in multiple stages, significantly reducing the critical defect of thermal spray coating - the peeling phenomenon.