Architectural Film

CQ Dual-Reflective Series

Dual-Reflective films are the most popular type of architectural tint in many countries. CQ Dual-Reflective Series are a E-Beam Nichrome product with lower interior reflectivity. The exterior reflectivity is not only designed to maximize heat reduction, it also improves the aesthetic of the windows with a gun-metal colored appearance, instead of the traditional black or silver reflective outlook.

Product Features

  • 7-10 years of fading durability
  • Metallized Nichrome tint with a reduced glare from interior
  • High Heat Reduction
  • Day-time privacy
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Specifications CQ Dual-R 5 Tungsten CQ Dual-R 10 Tungsten CQ Dual-R 15 Tungsten CQ Dual-R 35 Tungsten
Visible Light Transmission 4% 10% 15% 33%
Total Solar Transmittance 10% 15% 21% 35%
Total Solar Absorbance 67% 66% 65% 51%
Total Solar Reflectance 23% 19% 14% 14%
Visible Light Reflectance – Interior 20% 15% 11% 11%
Visible Light Reflectance – Exterior 22% 19% 13% 15%
Glare Reduction 96% 89% 83% 63%
Infrared Reduction (1000nm) 88% 83% 72% 59%
Infrared Reduction (1800nm) 90% 86% 74% 62%
Shading Coefficient 0.32 0.38 0.44 0.55
Solar Heat Gain Coefficient 0.28 0.33 0.38 0.48
Total Solar Energy Rejected 72% 67% 62% 52%
Ultraviolet Reduction 99% 99% 99% 99%

The values presented above are the mean of the data collected during routine quality control for comparison purposes and may vary with different production batches.