“Primer is the foundation treatment agent for increasing adhesion of UV ink to substrates to be printed. Ink adhesion might be increased by primer application on inorganic material such as a glass and a metal. TOPAZ PRIMER is a kind of jettable primer which can be automatically applied through the inkjet system as opposed to previous manual application methods. This primer improves adhesion and allows the use of materials that are not necessarily optimized for inkjet production without affecting the look and feel of the substrates. Spot priming only the areas of the substrate that will be accepting ink means less primer ink must be utilized, keeping costs in line while ensuring the utmost in quality.
TOPAZ jettable primer can be applied to Acrylics, Aluminium, PET panels, Foam board, Glass, Magnets, Membrane switch panels, Polycarbonates, PVC, Smartphone covers, Stone, Styrene, Wood and etc.”
TOPAZ PRIMER FOR UV INKJET
about 12 CPS
about 28 mN/m (dyn/cm)
Automatic jetting and spot jetting of primer instead of manual treatment