Glazing Performance Comparison
1" Vistacool (2) Atlantica + Clear
Outboard: 1⁄4" Vistacool Atlantica (#2 Surface)
Gap: 1⁄2" Spacer
Inboard: 1⁄4" Clear
1" Vistacool (2) Atlantica + Sungate 500 (3) Clear
Outboard: 1⁄4" Vistacool Atlantica (#2 Surface)
Gap: 1⁄2" Spacer
Inboard: 1⁄4" Sungate 500 on Clear (#3 Surface)
1" Vistacool (2) Atlantica + Sungate 600 (3) Clear
Outboard: 1⁄4" Vistacool Atlantica (#2 Surface)
Gap: 1⁄2" Spacer
Inboard: 1⁄4" Sungate 600 on Clear (#3 Surface)
1" Vistacool (2) Atlantica + Solarban 60 (3) Clear
Outboard: 1⁄4" Vistacool Atlantica (#2 Surface)
Gap: 1⁄2" Spacer
Inboard: 1⁄4" Solarban 60 on Clear (#3 Surface)
1" Vistacool (2) Atlantica + Solarban 70 XL (3)
Outboard: 1⁄4" Vistacool Atlantica (#2 Surface)
Gap: 1⁄2" Spacer
Inboard: 1⁄4" Solarban 70 XL Starphire (#3 Surface)
VLT % | UV % | TSE % | R Vis Out % |
R Vis In % |
R Out TSE % |
U-Value Winter | U-Value Summer | U-Value Euro | RHG | SHGC | SC | LSG | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1" Vistacool (2) Atlantica + Clear | |||||||||||||
47 | 11 | 23 | 20 | 31 | 10 | 0.47 | 0.50 | 2.68 | 88 | 0.35 | 0.41 | 1.32 | |
1" Vistacool (2) Atlantica + Sungate 500 (3) Clear | |||||||||||||
44 | 9 | 20 | 21 | 31 | 11 | 0.35 | 0.35 | 1.97 | 75 | 0.31 | 0.35 | 1.43 | |
1" Vistacool (2) Atlantica + Sungate 600 (3) Clear | |||||||||||||
42 | 9 | 19 | 21 | 29 | 10 | 0.33 | 0.32 | 1.85 | 73 | 0.30 | 0.34 | 1.42 | |
1" Vistacool (2) Atlantica + Solarban 60 (3) Clear | |||||||||||||
41 | 5 | 16 | 20 | 24 | 11 | 0.29 | 0.27 | 1.65 | 62 | 0.25 | 0.29 | 1.62 | |
1" Vistacool (2) Atlantica + Solarban 70 XL (3) | |||||||||||||
38 | 1 | 13 | 20 | 23 | 11 | 0.28 | 0.26 | 1.62 | 57 | 0.23 | 0.27 | 1.61 |
Color Properties
Transmittance | Reflectance | |||||
---|---|---|---|---|---|---|
Product | L* | a* | b* | L* | a* | b* |
1" Vistacool (2) Atlantica + Clear | 73.86 | -10.10 | 5.06 | 52.30 | -12.48 | 3.43 |
1" Vistacool (2) Atlantica + Sungate 500 (3) Clear | 71.95 | -9.33 | 6.49 | 53.34 | -13.36 | 2.93 |
1" Vistacool (2) Atlantica + Sungate 600 (3) Clear | 70.98 | -9.48 | 6.43 | 53.26 | -13.28 | 4.06 |
1" Vistacool (2) Atlantica + Solarban 60 (3) Clear | 70.30 | -10.61 | 6.29 | 51.32 | -12.70 | 3.77 |
1" Vistacool (2) Atlantica + Solarban 70 XL (3) | 67.64 | -10.47 | 7.43 | 51.64 | -12.53 | 2.34 |
Note: Performance data calculations in this table are based on the International Glazing Database (IGDB) Version 28.0. Learn more about IGDB.
* Some glass types in this table may not be stocked. Contact ITI Glass for availablity.
- VLT % - Visible Light Transmittance
- UV % - Ultra-Violet Transmittance
- TSE % - Total Solar Energy Transmittance
- R Vis Out % - Reflected Visible -- Exterior
- R Vis In % - Reflected Visible Light -- Interior
- R Out TSE % - Total Solar Energy Reflectance -- Exterior
- U-Value Winter, Summer - Btu/(hr x sqft x F)
- U-Value Euro - European U-Value
- RHG - Relative Heat Gain, Btu/(hr x sqft)
- SHGC - Solar Heat Gain Coefficient
- SC - Shading Coefficient
- LSG - Light to Solar Gain