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Quartz square plate Quartz round plate
Optical, chemical, building materials and other fields
1. High purity: SiO2> 99.99%
2. High temperature resistance
Softening point temperature: 1780℃;
Working temperature: 1100℃;
Maximum operating temperature in a short time: 1450℃.
3. Corrosion resistance
The acid resistance is 30 times that of ceramics and 150 times that of stainless steel. Especially, it has good chemical
stability at high temperatures.
4. Good thermal stability
Can withstand changes from 1100°C to room temperature.
5. Good light transmission
The visible light transmittance is above 95%, especially in the ultraviolet spectral region, the transmittance can reach above
6. Health care and environmental protection.
7. No bubbles.
8. Excellent electrical insulator.