Technical Data
Thickness | 4-6mm | Heat resistant temperature | 660≤850ºC |
Silica content | >80% | Density(20ºC) | 2.23cm-1 |
Stain point | 520ºC | Thermal capacity:(20-100ºC) | 0.82KJ*(kg*k)-1 |
Annealing temperature | 560ºC | Thermal conductivity | 1.2W*(M*K)-1 |
Soften point | 820ºC | Thermal shock resistance | 180K |
Refractive index | 1.47 | Max.working temperature | 750ºC(long time) |
Transparency(2mm) | 92% | Refractive index | 1.47384 |
Processed point(104dpas) | 1220ºC | Thermal expansion coefficient(0-300ºC) | 3.3±0.1*10-6K-1 |
Characters
1.Heat resistant up to 850ºC degree centigrade.
2.Low expansion coefficient.
3.Acid-resistant,alkali-resistant
4. Different patterns can printedApplication
1. For building
2. For fireplace
3. For electronic
Why choose us?1. we have most advanced and professional machines and equipments to make this glass.
They are Glass cutting line,Water jet machine ,Screen Printing Equipment, Single Straight-line Glass Edging Machine,
Double Straight-line Glass Edging Machine, CNC.
2. We have more than 10 years experience on glass processing and do strict quality inspection process .
3.We are large factory,the massive quantity order delivery and quality are guranteed.


Our Glass Application








Packing and container loading
