The process is similar to the roller coater principle but the filling chemical is first spread and then dispersed on the material by the help of a hard chrome applied roller. This process has a great advantage when working with materials like chipboard that has a rough surface. The material absorbs the filling chemical and reaches a smooth surface. Then ink or lacquer can be applied easily onto this smooth surface with a minimized consumption.
The process is similar to the roller coater principle but the filling chemical is first spread |