Chrome mask plates:


- Etchable to high resolution
- Standard mask size is 6x6 inch. Inquire for other sizes
- Standard substrate is Schott Borofloat33 for thickness 0.7, 1.1, 1.75mm
- Optical density >3.0
- Front surface reflection : approx 60% for standard chrome
                                   : <20% for chrome with Cr2O3 overcoat
- Available with or without photoresist