Visual properties
Tv = Visual light transmittance
5.50%
Tuv = UV transmittance
5.50%
Solar energetic properties
As = Solar absorptance
88.80%
Rs = Solar reflectance
5.70%
Ts = Solar transmittance
5.50%
Fabric + glazing: G-factor
Glazing A
G 0.69
Te 0.05
Qi 0.64
SC 0.81
Glazing B
G 0.67
Te 0.04
Qi 0.63
SC 0.88
Glazing C
G 0.55
Te 0.03
Qi 0.52
SC 0.93
Glazing D
G 0.30
Te 0.02
Qi 0.29
SC 0.95
- G = Total solar energy transmittance
- Te = Direct solar transmittance
- Qi = Secondary heat transfer factor
- SC = Shading coefficient
Visual comfort
Normal solar transmittance
Visual contact with the outside
Thermal comfort G-factor = Total solar energy transmittance
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