Bird friendly glass

The areas which should not to be coated, are masked with a resist. The masking can be done either by inkjet or screen printing. For glass sizes of less than 6 meters and larger numbers of glass panes with the same design, masking by means of screen printing is recommended. For larger glass formats or individual designs, the masking is preferably applied with inkjet. After the sputter coating process, the resist and the metallic coating above can be removed with a special cleaning chemical either manually