Knowledge

Corrugated plastic signs do not need one universal ink stack. White opaque sheets often need only color, while colored or translucent sheets may need a white underbase. Clear ink belongs in the specification only when a tested gloss, texture or...

White ink and clear ink should be added to an acoustic-panel print only after the panel maker approves printing and a sample confirms appearance, adhesion and the required acoustic performance. Porous, perforated, textured and fabric-faced panels cannot be treated as...

Industrial control-panel graphics need a layer plan that separates readable legends, clear windows, illuminated indicators and decorative surfaces. White ink can provide contrast or backing, but an unintended white layer can obscure a display. Define the viewing side and functional...