Isolite Dark Bronze
Isolite Dark Bronze: Performance Data for Monolithic Glass
| Glass Configuration | UV | Visible Light | Solar Energy | ||||||||
| Isolite Dark Bronze | % | % | % | % | % | ||||||
(MM) | Transmittance | Transmittance | Reflectance Outdoors | Reflectance Indoors | Transmittance | Reflectance | Absorption | Solar Factor EN410 | SHGC | SC | U Value W/M2K |
| 4 | 27 | 57 | 6 | 6 | 54 | 6 | 40 | 0.64 | 0.64 | 0.72 | 5.8 |
| 5 | 24 | 53 | 6 | 6 | 49 | 6 | 45 | 0.6 | 0.61 | 0.69 | 5.7 |
| 6 | 20 | 46 | 6 | 6 | 43 | 5 | 52 | 0.55 | 0.56 | 0.63 | 5.7 |
| 8 | 18 | 37 | 5 | 5 | 33 | 5 | 58 | 0.48 | 0.49 | 0.56 | 5.6 |
| 10 | 12 | 31 | 5 | 5 | 29 | 5 | 64 | 0.45 | 0.46 | 0.52 | 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 Dark Bronze: 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 | 42% | 7% | 12% | 0.45 | 0.39 | 2.80 | 2.70 | 2.70 |
| SG 500 -Hard coat Low E#3 | 40% | 9% | 15% | 0.41 | 0.36 | 1.90 | 1.80 | 1.80 |
| Single Silver Low E#3 | 35% | 8% | 12% | 0.40 | 0.35 | 1.80 | 1.60 | 1.60 |
