Visual properties
Tv = Visual light transmittance
11.50%
Tuv = UV transmittance
5.60%
Solar energetic properties
As = Solar absorptance
39.70%
Rs = Solar reflectance
46.00%
Ts = Solar transmittance
14.30%
Fabric + glazing: G-factor
Glazing A
G 0.44
Te 0.12
Qi 0.31
SC 0.51
Glazing B
G 0.45
Te 0.11
Qi 0.35
SC 0.60
Glazing C
G 0.42
Te 0.08
Qi 0.34
SC 0.70
Glazing D
G 0.27
Te 0.05
Qi 0.22
SC 0.83
- G = Total solar energy transmittance
- Te = Direct solar transmittance
- Qi = Secondary heat transfer factor
- SC = Shading coefficient
Thermal comfort Qi-factor = Secondary heat transfer factor
- Class 0 = Very little effect
- Class 1 = Little effect
- Class 2 = Moderate effect
- Class 3 = Good effect
- Class 4 = Very good effect