CHIYAN-M2 Alumino-Silicate Glass 1300x1100mm for Industrial Touchscreens - 0.25-2.0mm Thickness Options
CHIYAN-M2 Ultra Clear Medium Alumino-Silicate Glass is an environmentally friendly ultra-thin glass engineered for electronic display cover applications. This premium material serves as an ideal base for chemical tempering to create protective glass suitable for industrial touchscreens, consumer electronics, and various display applications.
- High Impact Resistance
- Exceptional Scratch Resistance
- Superior Flexibility
- Enhanced Bending Strength
0.25mm, 0.33mm, 0.4mm, 0.5mm, 0.55mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.3mm, 1.5mm, 1.8mm, 2.0mm
CHIYAN-M2 glass with 0.25-2.0mm thickness range meets diverse customer requirements across multiple industries including automotive displays, consumer electronics cover plates, photovoltaic applications, industrial touch interfaces, and smart home systems.
1300×1100mm (5th Generation)
Custom sizes available according to specific customer requirements.
Ultra Clear Medium Alumino-Silicate Glass delivers superior stress and strain depth performance compared to ordinary soda-lime glass through increased Al₂O₃ content and enhanced ion exchange capacity.
| Component | SiO₂ | Al₂O₃ | Fe₂O₃ | CaO | MgO | K₂O | Na₂O |
|---|---|---|---|---|---|---|---|
| Range (%) | 69.0-72.0 | 4.5-8.0 | <0.01 | 6.0-8.0 | 3.5-5.0 | 0.1-1.0 | 13.0-14.5 |
| Parameter | Unit | Value |
|---|---|---|
| Density | g/cm³ | 2.48±0.01 |
| Refractive Index | / | 1.51±0.01 |
| Young's Modulus | GPa | 73.0±0.5 |
| Transmittance | % | ≥91.5 |
| Volume Resistivity | lg(Ω·cm) | ≥10.0 |
| Dielectric Constant | / | ≥7.0 |
| Softening Point | °C | 750±10 |
| Vickers Hardness | HV | 610±10 |
| Thermal Conductivity | W/(m·K) | 0.682±0.10 |
| Temperature | 400°C | 410°C | 420°C | 430°C |
|---|---|---|---|---|
| 3H Hardness | CS≥650MPa, DOL≥7.0μm | CS≥650MPa, DOL≥8.0μm | CS≥650MPa, DOL≥9.0μm | CS≥650MPa, DOL≥10.5μm |
| 4H Hardness | CS≥600MPa, DOL≥8.0μm | CS≥600MPa, DOL≥9.0μm | CS≥600MPa, DOL≥11.0μm | CS≥600MPa, DOL≥12.5μm |
| 5H Hardness | CS≥600MPa, DOL≥9.0μm | CS≥600MPa, DOL≥10.0μm | CS≥600MPa, DOL≥11.5μm | CS≥600MPa, DOL≥13.0μm |
Tempering solution Na+<0.5%. Test results may vary with processing conditions. Data provided for reference only.
Temperature ≤30°C, humidity ≤65% (no condensation), shelf life is 6 months from delivery date.
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