SK1300 Quartz Glass
SK-1300 is extremely high in purity and much lower in OH content than the traditional direct method, thus making it the first synthetic fused silica usable in the semiconductor and liquid crystal display industries.
SK-1300 is the state-of-the-art technology in optical characteristics because it provides a high ultraviolet transmission, no micro inclusion and a solarization resistance, in addition to heat resistance, mechanical strength, and chemical resistance.
These products can be used in a wide variety of industrial applications for semiconductors, optical and all physical or chemical related research featuring these applications:
1. Wafers for various types of devices such TFT (poly-Si thin-film transistor LCD), SOI (Silicon on Insulator), etc.2. Photomask substrates for ultra-LSI and LCD.
3. Reactor furnace tubes, jigs and tools for ULSI manufacturing processes.
4. Electrical-discharge lamp tubes.
5. Optical elements, lenses, mirrors and windows, for ultraviolet and vacuum ultraviolet.
Transmission
