SEARCH    CB-60IN, 20 - 25 W ITO one surface   Sheet resistance, RS = 20 - 25 W Nominal Transmittance, >78% Nominal Coating Thickness, 1,000 - 1,200Å Substrate Thickness 0.5 mm Boro-aluminosilicate glass has a typical surface roughness of <0.02 micrometer/5 mm, peak-to-peak          - About Us  - Surplus  - Application Notes  - Glossary  - Bibliography  - Ordering Information Corning® Boro-Aluminosilicate Glass Products CB-40IN, 4 - 10W ITO one surface CB-50IN, 5 - 15 W ITO one surface CB-60IN, 20 - 25 W ITO one surface CB-90IN, 70 - 125 W ITO one surface Boro-aluminosilicate Glass, Uncoated Float Glass Products Cuvette Slides Quartz Products Polyester [PET] Films DuPont Silver Compositions