SN 75
0.00 ₾
- Code
- sn-gua-pro-3
- 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
Architects and building owners want high performance coated glass products that deliver abundant natural light combined with energy savings and solar protection. The Guardian SunGuard® SuperNeutral® (SN) range meets these requirements. These multi-functional coatings offer high selectivity solar protection on a neutral-looking glass (including neutral blue) for a wide range of applications such as fully glazed facades, roof glazing and large framed windows.
Technical specifications
Visible Light
Transmittance (τv)
68.1 %
Reflectance outside (ρv)
16.1 %
Reflectance inside (ρv)
17.2 %
General Color Rendering Index (CRI)
94.0
Ultraviolet
Transmittance UV (τuv)
8.7 %
Solar Energy
Solar transmittance (τe)
33.3 %
Reflectance outside (ρe)
40.1 %
Reflectance inside (ρe)
39.5 %
Solar absorptance (αe)
26.6 %
Solar Factor (g)
36.9 %
Shading Coefficient (sc)
0.42
Secondary Heat Transfer (qi)
3.6
Thermal properties
U-Value (Ug)
0.5 W/m²·K
Embodied Co2
[eq. kg/m²] A1-A3
35.67
