MS-Q 2".3".4".5".6" Quartz Wafer Jig MS-Q 2".3".4".5".6" Quartz Wafer Jig MS-QWF Quartz wafer, Quartz window ▶ Characteristic: - High chemical purity - Permeability - Extreme hardness - Very low coefficient of thermal expansion - Resistance to high temperature & corrosion - Extensive optical transmission from UV to IR - Excellent electrical insulation qualities▶ Applicatio..