SN 70/35
0.00 ₾
- Code
- sun-guk-sorn-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
Excellent light transmission is possible without the heat that usually comes with it. SunGuard® SuperNeutral® (SN) 70/35 is a neutral blue glass that offers solar protection while reducing the need for artificial light. Ideal for fully glazed facades and large frame windows, SN 70/35 combines excellent solar protection with outstanding thermal insulation.
Technical specifications
Visible Light
Transmittance (τv)
70.1 %
Reflectance outside (ρv)
13.6 %
Reflectance inside (ρv)
15.4 %
General Color Rendering Index (CRI)
94.4
Ultraviolet
Transmittance UV (τuv)
7.8 %
Solar Energy
Solar transmittance (τe)
33.0 %
Reflectance outside (ρe)
42.3 %
Reflectance inside (ρe)
44.7 %
Solar absorptance (αe)
24.8 %
Solar Factor (g)
34.7 %
Shading Coefficient (sc)
0.40
Secondary Heat Transfer (qi)
1.7
Thermal properties
U-Value (Ug)
1.0 W/m²·K
Embodied Co2
[eq. kg/m²] A1-A3
24.96
