Dark Bronze

Dark-Bronze: Performance data for Monolithic Glass

Glass Configuration UV Visible Light Solar Energy        
       
Dark-Bronze Monolithic % % % % %        

(MM)		 Transmittance Transmittance Reflectance Outdoors Reflectance Indoors Transmittance Reflectance Absorption Solar Factor
EN410		 SHGC SC U Value W/M2K
4 27 57 6 6 54 6 40 0.64 0.64 0.72 5.8
5 24 53 6 6 49 6 45 0.6 0.61 0.69 5.7
6 20 46 6 6 43 5 52 0.55 0.56 0.63 5.7
8 18 37 5 5 33 5 58 0.48 0.49 0.56 5.6
10 12 31 5 5 29 5 64 0.45 0.46 0.52 5.6
  • Performance data is based on representative samples of factory production. Actual values may vary slightly due to variations in the production process.
  • Tabulated data is based on NRFC methodology using the LBL Windows 5.2 Software and where noted European methodology using WinDat WIS version 3.0.1 software.
  • SF = Solar Factor (EN410) also known as g-value.

Dark -Bronze:Performance data for Double glass (6mm/16mm air space/6mm)

  Visible light
Transmission
VLT		 Visible light
Reflectance		 SC Solar Factor(g)EN 410 U-Value Imperial U-Value
EN 673
W/m²*K
Ext. Int. Winter Summer  
Clear 42% 7% 13% 0.44 0.39 2.80 2.70 2.70
Sungate 500 -Hard caot Low E#3 40% 9% 15% 0.42 0.37 1.90 1.80 1.80
Single Silver Low E#3 35% 8% 12% 0.40 0.35 1.80 1.60 1.60
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