Thermal Properties | Metric | English | Comments |
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Softening Point | 1730 °C | 3150 °F | Varies with thermal history |
Saint-Gobain HS Grade Optical Fused Quartz HS Grade Optical Fused Quartz is a high purity, low [OH] natural fused quartz. It has excellent IR transmission, useful transmission from 260 to 3500 nm, excellent visual quality with low bubbles, .. |
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Softening Point | 1730 °C | 3150 °F | Varies with thermal history |
Saint-Gobain Vitreosil® 055 Optical Fused Quartz Vitreosil® 055 is the highest grade of optical grade fused quartz available from Saint-Gobain Quartz for use in the near UV and visible. It has a useful transmission range from 270 nm in the nea.. |
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Softening Point | 1730 °C | 3150 °F | Varies with thermal history |
Saint-Gobain Vitreosil® 065 066 Optical Fused Quartz Vitreosil® 065, for use in the near UV and visible, has a less rigorous bubble specification. It has a useful transmission range from 270 nm in the near UV to 2000 nm in the IR.Vitreosil® opt.. |
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Softening Point | 1730 °C | 3150 °F | Varies with thermal history |
Saint-Gobain Vitreosil® CFQ/TSC Optical Fused Quartz Vitreosil® CFQ/TSC grades are for use in less demanding applications including viewing windows for use in corrosive and high temperature environments and non-optical components such as spacers, i.. |