Guardian Sun 39
0.00 ₾
- Code
- su ngura-pro-1
- Sold by
- ELITE INFRASTRUCTURE
- Brand
- GUARDIAN GLASS
- Category
- Glass Products
0.00 ₾
- Delivery in 2–4 business days
- 14-day returns
- BOG · Visa · Mastercard
About this product
Standard glass often transmits excessive heat in the summer and offers little thermal insulation in the winter, reducing the comfort of your home. Guardian Sun 39 glass, on the other hand, works together with the sun - helping to reduce solar heat and improve thermal insulation, while offering high levels of natural light and ample views year-round.
Technical specifications
Visible Light
Transmittance (τv)
64.1 %
Reflectance outside (ρv)
13.7 %
Reflectance inside (ρv)
16.7 %
General Color Rendering Index (CRI)
94.2
Ultraviolet
Transmittance UV (τuv)
14.8 %
Solar Energy
Solar transmittance (τe)
32.4 %
Reflectance outside (ρe)
42.5 %
Reflectance inside (ρe)
38.5 %
Solar absorptance (αe)
25.0 %
Solar Factor (g)
36.0 %
Shading Coefficient (sc)
0.41
Secondary Heat Transfer (qi)
3.5
Thermal properties
U-Value (Ug)
0.5 W/m²·K
Embodied Co2
[eq. kg/m²] A1-A3
30.73
