Isolite Coal Grey
Isolite Coal Grey: Performance Data for Monolithic Glass
| Glass Configuration | UV | Visible Light | Solar Energy | ||||||||
| Isolite Coal Grey | % | % | % | % | % | ||||||
(MM) | Transmittance | Transmittance | Reflectance Outdoors | Reflectance Indoors | Transmittance | Reflectance | Absorption | Solar Factor EN410 | SHGC | SC | U Value W/M2K |
| 6 | 7 | 14 | 5 | 5 | 26 | 17 | 55 | 0.47 | 0.48 | 0.55 | 5.7 |
| 8 | 6 | 12 | 5 | 5 | 22 | 19 | 59 | 0.43 | 0.43 | 0.48 | 5.7 |
| 10 | 4 | 8 | 5 | 6 | 18 | 22 | 62 | 0.34 | 0.35 | 0.39 | 5.6 |
- Performance data is based on representative samples of factory production. Actual values may vary slightly due to variations in the production process.
- Tabulated data is based on NRFC methodology using the LBL Windows 5.2 Software and where noted European methodology using WinDat WIS version 3.0.1 software.
- SF = Solar Factor (EN410) also known as g-value
Isolite Coal Grey: Performance Data for IG Unit Glass (6mm/16mm air space/6mm)
| Visible light Transmission VLT | Visible light Reflectance | SC | Solar Factor(g) EN 410 | U-Value Imperial | U-Value EN 673 W/m²*K | |||
| Ext. | Int. | Winter | Summer | |||||
| Trulite Clear | 12% | 5% | 12% | 0.39 | 0.34 | 2.80 | 2.70 | 2.70 |
| SG 500 -Hard coat Low E#3 | 10% | 7% | 13% | 0.34 | 0.3 | 1.90 | 1.80 | 1.80 |
| Single Silver Low E#3 | 8% | 6% | 11% | 0.32 | 0.27 | 1.80 | 1.60 | 1.60 |
