| Film Performance Measurements |
Solar Grey 20 |
Solar Bronze 20 |
| Visible Light Transmitted |
19% |
23% |
| Visible Light Reflected External |
29% |
28% |
| Visible Light Reflected Internal |
31% |
33% |
| Glare Reduction |
78% |
75% |
| Total Solar Energy Transmitted |
17% |
14% |
| Total Solar Energy Reflected External
|
23% |
33% |
| Total Solar Energy Absorbed |
60% |
53% |
| Shading Coefficient (SC) |
0.41 |
0.33 |
| Solar Heat Gain Coefficient (SHGC) |
0.36 |
0.29 |
| U Factor |
1.02 |
0,90 |
| UV Rejection |
≥ 99% |
≥ 99% |
| Emissivity |
0.83 |
0.61 |
| Light to Solar Gain |
0,54 |
0.78 |
| Total Solar Energy Rejected (TSER) |
64% |
71% |
| IR Rejection |
83% |
93% |
| Infrared Energy Rejection (IRER) |
64% |
76% |