Product: ClimaGuard nrG

Substrate: Double glazed

Performance Values:

Visible Light

  • Transmittance [%]: 81.4
  • Reflectance outside [%]: 12.8
  • Reflectance inside [%]: 12.8
  • Colour Rendering Index (Ra): 98.0

Solar Energy

  • Solar Factor (g) [%]: 73.6
  • Direct transmission[%]: 65.7
  • Reflectance outside [%]: 18.9
  • Absorption [%]: 15.4
  • UV [%]: 31.2

Coefficients

  • Shading Coefficient (sc) [g/0.87]: 0.85

Thermal Properties

  • U-Value [W/m²·K]: 1.3

Composition

  • Composition: 4mm / 16 mm / 4 mm - Coating on surface #3
  • Glass 1 & Coating: Guardian ExtraClear
  • Glass 2 & Coating: ClimaGuard nrG on Guardian ExtraClear
  • Gap 1: 10% Air, 90% Argon
  • Calculation Standard: EN 410:2011 / EN 673:2011