Double-Silver Low-E Glass
Standard Temperable Double-Silver Low-E Glass Product Catalog & Performance Specifications
| Glass Configuration | Visible Light% | Solar Energy% | Solar Heat Gain Coefficient (SHGC) | Infrared Solar Heat Gain Coefficient (gIR) | Shading Coefficient (SC) | Light-to-Solar Gain Ratio (LSG) | U-Value (W/m²·K) | |||||
| Transmittance (VLT) | Exterior Reflectance | Interior Reflectance | Transmittance | Reflectance | Air | Ar | ||||||
| 6XFXTDEB147+12A+6C | Light Blue | 44 | 15 | 17 | 23 | 21 | 0.29 | 0.12 | 0.33 | 1.53 | 1.68 | 1.43 |
| 6XFXTDEB148+12A+6C | Light Blue | 46 | 23 | 29 | 21 | 27 | 0.31 | 0.08 | 0.36 | 1.47 | 1.66 | 1.41 |
| 6XFXTDEB155+12A+6C | Light Blue | 51 | 14 | 19 | 25 | 23 | 0.34 | 0.09 | 0.39 | 1.50 | 1.66 | 1.41 |
| 6XFXTDEB170+12A+6C | Light Blue | 61 | 10 | 11 | 31 | 23 | 0.37 | 0.12 | 0.42 | 1.67 | 1.66 | 1.41 |
| 6XFXTDEG145+12A+6C | Light Gray | 42 | 17 | 12 | 21 | 28 | 0.25 | 0.08 | 0.29 | 1.66 | 1.68 | 1.43 |
| 6XFXTDEG150+12A+6C | Light Gray | 45 | 19 | 26 | 27 | 27 | 0.31 | 0.12 | 0.36 | 1.44 | 1.65 | 1.40 |
| 6XFXTDEG155+12A+6C | Light Gray | 51 | 17 | 20 | 28 | 25 | 0.34 | 0.14 | 0.39 | 1.50 | 1.68 | 1.43 |
| 6XFXTDEG160+12A+6C | Light Gray | 55 | 18 | 20 | 29 | 28 | 0.34 | 0.13 | 0.39 | 1.62 | 1.65 | 1.40 |
| 6XFXTDEG165+12A+6C | Light Gray | 58 | 9 | 11 | 30 | 23 | 0.35 | 0.11 | 0.40 | 1.65 | 1.65 | 1.41 |
| 6XFXTDEG170+12A+6C | Light Gray | 61 | 10 | 11 | 31 | 25 | 0.37 | 0.12 | 0.42 | 1.67 | 1.65 | 1.40 |
Notes:
1. The above sample data were measured using GlasSpec 2500 and calculated in accordance with JGJ/T 151 and GB/T 2680. The argon gas concentration is calculated based on 90% argon fill.
2. Visible light spectrum: 380–780 nm; Solar spectrum: 380–2,500 nm.
3. Boundary conditions: Indoor temperature: 20°C; Outdoor temperature: −20°C; Indoor surface heat transfer coefficient: 3.6 W/(m²·K); Outdoor surface heat transfer coefficient: 16 W/(m²·K); Mean radiant temperature: −16°C; Solar irradiance: 300 W/m².
4. The above values are subject to a ±3% tolerance. The U-value tolerance is ±0.02 W/(m²·K), and the Shading Coefficient (SC) tolerance is ±0.02.
Standard Temperable Double-Silver Low-E Glass Product Catalog & Performance Specifications
| Glass Configuration | Reflected Color | Visible Light% | Solar Energy% | Solar Heat Gain Coefficient (SHGC) | Infrared Solar Heat Gain Coefficient (gIR) | Shading Coefficient (SC) | Light-to-Solar Gain Ratio (LSG) | U-Value (W/m²·K) | ||||
| Transmittance (VLT) | Exterior Reflectance | Interior Reflectance | Transmittance | Reflectance% | Air | Ar | ||||||
| 6XFXTDEB147+12A+6C | Light Blue | 48 | 14 | 18 | 27 | 26 | 0.30 | 0.12 | 0.35 | 1.58 | 1.69 | 1.44 |
| 6XFXTDEB148+12A+6C | Light blue | 46 | 23 | 29 | 21 | 27 | 0.33 | 0.08 | 0.38 | 1.48 | 1.66 | 1.41 |
| 6XFXTDEB155+12A+6C | Light blue | 53 | 12 | 20 | 27 | 29 | 0.35 | 0.09 | 0.40 | 1.52 | 1.66 | 1.41 |
| 6XFXTDEB170+12A+6C | Light blue | 63 | 10 | 12 | 35 | 29 | 0.38 | 0.12 | 0.44 | 1.65 | 1.66 | 1.41 |
| 6XFXTDEG145+12A+6C | Light gray | 44 | 15 | 12 | 21 | 28 | 0.26 | 0.08 | 0.30 | 1.69 | 1.68 | 1.43 |
| 6XFXTDEG150+12A+6C | Light gray | 45 | 18 | 25 | 26 | 27 | 0.32 | 0.12 | 0.37 | 1.46 | 1.63 | 1.38 |
| 6XFXTDEG155+12A+6C | Light gray | 52 | 16 | 19 | 31 | 29 | 0.36 | 0.16 | 0.41 | 1.46 | 1.6 5 | 1.40 |
| 6XFXTDEG160+12A+6C | Light gray | 58 | 17 | 19 | 32 | 28 | 0.36 | 0.13 | 0.41 | 1.63 | 1.65 | 1.40 |
| 6XFXTDEG165+12A+6C | Light gray | 60 | 9 | 11 | 32 | 28 | 0.37 | 0.12 | 0.42 | 1.64 | 1.66 | 1.41 |
| 6XFXTDEG170+12A+6C | Light gray | 63 | 9 | 11 | 34 | 27 | 0.38 | 0.13 | 0.44 | 1.65 | 1.66 | 1.41 |
Notes:
1. The sample data above were measured using the GlasSpec 2500 and calculated in accordance with JGJ/T 151 and GB/T 2680. The argon gas fill rate is calculated based on a 90% argon concentration.
2. Visible light spectrum: 380–780 nm; Solar spectrum: 380–2,500 nm.
3. Boundary conditions: Indoor temperature: 20°C; Outdoor temperature: −20°C; Indoor surface heat transfer coefficient: 3.6 W/(m²·K); Outdoor surface heat transfer coefficient: 16 W/(m²·K); Mean radiant temperature: −16°C; Solar irradiance: 300 W/m².
4. The values shown above are subject to a tolerance of ±3%. The U-value tolerance is ±0.02 W/(m²·K), and the Shading Coefficient (SC) tolerance is ±0.02.