Visual properties
Tv = Visual light transmittance
11.10%
Tuv = UV transmittance
5.20%
Solar energetic properties
As = Solar absorptance
34.50%
Rs = Solar reflectance
50.40%
Ts = Solar transmittance
15.10%
Fabric + glazing: G-factor
Glazing A
G 0.41
Te 0.13
Qi 0.28
SC 0.49
Glazing B
G 0.43
Te 0.11
Qi 0.32
SC 0.57
Glazing C
G 0.40
Te 0.09
Qi 0.32
SC 0.68
Glazing D
G 0.26
Te 0.05
Qi 0.21
SC 0.82
- 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