| Chemical Strength | Compressed Stress(CS):700 |
| Depth Of Layer(DOL):40 | |
| Thermal Properties | Softening Point: 890°C |
| Annealing Point: 640°C | |
| Strain Point:590°C | |
| Maximum Operating Temperature: 500°C | |
| Thermal Expansion Coefficient (20°C to 300°C): 4.1 × 10⁻⁶/°C | |
| Thermal Conductivity:1.1 W/m*K | |
| Coefficient of Thermal Stress:~0.65 MPa·K | |
| Optical Properties | Refractive Index: 1.52 |
| Light Transmittance: 94%(with single side AR coating) | |
| UV Cut-off Wavelength: ~320 nm | |
| Solar Energy Transmittance: 92~94% for solar panel appliction | |
| Mechanical Properties | Density: 2.45 g/cm³ |
| Young's Modulus: 72 GPa | |
| Hardness (Moh’s Scale):6 to 7 | |
| Poisson's Ratio: 0.23 | |
| Bending Strength: 120-150 MPa |
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Company Profile
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KS GLASS specializes in the production of high-quality glass products. With advanced technology and expertise, we offer solutions tailored to meet the diverse needs of our customers. Our products are known for their durability, precision, and reliability. We are committed to innovation and excellence in manufacturing, ensuring that every product meets industry standards while catering to specific client requirements.
