3 Roller System

Function/Description

Depending on the substrate´s surface, the coating raw material is directly applicated onto the substrate with an engraved roller, or it is applicated indirectly with a rubber roller. In cases of an even surface of the substrate, like e.g. when lacquering coated substrates, the direct application with a raster roller is preferred.

If the substrate´s surface is uneven, the indirect application is chosen to avoid damages of the substrates and to achieve a more even appearance of the coat.

Examples