Product: SunGuard HP Neutral 41/33

Substrate: Double glazed

Performance Values:

Visible Light

  • Transmittance [%]: 40.9
  • Reflectance outside [%]: 22.0
  • Reflectance inside [%]: 12.0
  • Colour Rendering Index (Ra): 91.0

Solar Energy

  • Solar Factor (g) [%]: 33.0
  • Direct transmission[%]: 29.2
  • Reflectance outside [%]: 24.5
  • Absorption [%]: 46.3
  • UV [%]: 27.1

Coefficients

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

Thermal Properties

  • U-Value [W/m²·K]: 1.4

Composition

  • Composition: 6mm / 16 mm / 4 mm - Coating on surface #2
  • Glass 1 & Coating: SunGuard HP Neutral 41/33 on Guardian ExtraClear
  • Glass 2 & Coating: Guardian ExtraClear
  • Gap 1: 10% Air, 90% Argon
  • Calculation Standard: EN 410:2011 / EN 673:2011