Product: SunGuard SN 63

Substrate: Double glazed

Performance Values:

Visible Light

  • Transmittance [%]: 62.6
  • Reflectance outside [%]: 12.0
  • Reflectance inside [%]: 16.1
  • Colour Rendering Index (Ra): 92.0

Solar Energy

  • Reflectance outside [%]: 37.4
  • Solar Factor (g) [%]: 33.3
  • Direct transmission[%]: 31.4
  • Absorption [%]: 31.2
  • UV [%]: 15.6

Coefficients

  • Shading Coefficient (sc) [g/0.87]: 0.38

Thermal Properties

  • U-Value [W/m²·K]: 1.0

Composition

  • Glass 1 & Coating: SunGuard SN 63 on Guardian ExtraClear
  • Glass 2 & Coating: Guardian ExtraClear
  • Gap 1: 10% Air, 90% Argon
  • Calculation Standard: EN 410:2011 / EN 673:2011

Notes:

  • Standard thicknesses: 4-10 mm Upon request: 12 and 15 mm