Film Performance Measurements | Solar Grey 55 | Solar Grey 35 | Solar Grey 20 | Solar Bronze 35 | Solar Bronze 20 |
Visible Light Transmitted | 57% | 35% | 19% | 35% | 23% |
Visible Light Reflected External | 9% | 17% | 29% | 18% | 28% |
Visible Light Reflected Internal | 10% | 19% | 31% | 24% | 33% |
Glare Reduction | 36% | 61% | 78% | 61% | 75% |
Total Solar Energy Transmitted | 50% | 30% | 17% | 24% | 14% |
Total Solar Energy Reflected External | 8% | 14% | 23% | 24% | 33% |
Total Solar Energy Absorbed | 42% | 56% | 60% | 52% | 53% |
Shading Coefficient (SC) | 0.73 | 0.55 | 0.41 | 0.44 | 0.33 |
Solar Heat Gain Coefficient (SHGC) | 0.63 | 0.47 | 0.36 | 0.38 | 0.29 |
U Factor | 1.05 | 1.03 | 1.02 | 0.91 | 0,90 |
UV Rejection | ≥ 99% | ≥ 99% | ≥ 99% | ≥ 99% | ≥ 99% |
Emissivity | 0.89 | 0.85 | 0.83 | 0.62 | 0.61 |
Light to Solar Gain | 0.90 | 0.74 | 0,54 | 0.90 | 0.78 |
Total Solar Energy Rejected (TSER) | 37% | 53% | 64% | 62% | 71% |
IR Rejection | 51% | 71% | 83% | 87% | 93% |
Infrared Energy Rejection (IRER) | 38% | 53% | 64% | 68% | 76% |