Micro-Tec quartz substrate discs
Micro-Tec quartz substrate discs are ideal substrates for thin film, high temperature, UV and optical research. They are made from type GE124 high purity fused quartz. The material has excellent chemical resistance against a wide variety of acids, bases and solvents (except hydrofluoric and phosphoric acids). They also exhibit excellent dimensional stability and heat resistance over a large temperature range. Micro-Tec quartz substrate discs are available in five sizes from 25.4mm to 101.6mm diameter (1”- 4”) with a choice of thickness of 1.6 and 3.2mm.
Specifications summary of Micro-Tec quartz substrate discs:
| Quartz material type | GE 124 fused quartz |
| Material purity | 99.995% or better |
| Chemical Formula | SiO2 |
| Optical transparency range | 190 – 4200nm |
| Low absorbance optical transparency range | 260 – 2600nm |
| Maximum temperature use | 1250°C |
| Surface flatness | ±1 degree |
| Surface roughness | 60/40 scratch dig |
| Size tolerance | ±0.13mm |
For further information: TSB 100815 technical information type GE124 fused quartz.
Ordering information:
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Quartz substrate disc, diameter 25.4 x 1.6mm (1in x 1/16in)
Micro-Tec quartz substrate disc, diameter.25.4 x 1.6mm (1inch x 1/16inch) (each)
£11.84 Add to basket -
Quartz substrate disc, diameter 25.4 x 3.2mm (1in x 1/8in)
Micro-Tec quartz substrate disc, diameter 25.4 x 3.2mm (1inch x 1/8inch) (each)
£12.08 Add to basket -
Quartz substrate disc, diameter 50.8 x 1.6mm (2in x 1/16in)
Micro-Tec quartz substrate disc, diameter 50.8 x 1.6mm (2inch x 1/16inch) (each)
£20.29 Add to basket -
Quartz substrate disc, diameter 50.8 x 3.2mm (2in x 1/8in)
Micro-Tec quartz substrate disc, diameter 50.8 x 3.2mm (2inch x 1/8inch) (each)
£20.29 Add to basket -
Quartz substrate disc, diameter 63.5 x 1.6mm (2.5in x 1/16in)
Micro-Tec quartz substrate disc, diameter 63.5 x 1.6mm (2.5inch x 1/16inch) (each)
£28.99 Add to basket -
Quartz substrate disc, diameter 63.5x 3.2mm (2.5in x 1/8in)
Micro-Tec quartz substrate disc, diameter 63.5x 3.2mm (2.5inch x 1/8inch) (each)
£28.99 Add to basket -
Quartz substrate disc, diameter 76.2 x 1.6mm (3in x 1/16in)
Micro-Tec quartz substrate disc, diameter 76.2 x 1.6mm (3inch x 1/16inch) (each)
£41.06 Add to basket -
Quartz substrate disc, diameter 76.2 x 3.2mm (3in x 1/8in)
Micro-Tec quartz substrate disc, diameter 76.2 x 3.2mm (3inch x 1/8inch) (each)
£41.06 Add to basket -
Quartz substrate disc, diameter 101.6 x 1.6mm
Micro-Tec quartz substrate disc, diameter 101.6 x 1.6mm (4inch x 1/16inch) (each)
£64.73 Add to basket -
Quartz substrate disc, diameter 101.6 x 3.2mm (4in x 1/8in)
Micro-Tec quartz substrate disc, diameter 101.6 x 3.2mm (4inch x 1/8inch) (each)
£64.73 Add to basket