> 0.6
3M Prestige 70
The 3M Prestige 70 is a spectrally selective solar control film. With high visible transmittance and light/heat ratio, this film gives the window a clear appearance, while its spectrally selective properties reduce solar heat gains without compromising daylight transmission and views.
- Minimal impact on views due to high visible light transmission
- Spectral selectivity provides a high (greater than 1) light/heat ratio
- Rejects more than 45% of solar heat
3M Thinsulate Climate Control 75
The 3M Thinsulate Climate Control 75 is a low-emissivity spectrally selective film. Its low-emissivity properties improve thermal insulation and its spectrally selective properties provide a high degree of solar control, with minimal impact on daylight transmission and views. This film has a very high light to heat ratio.
- Minimal impact on views due to high visible light transmission
- Spectral selectivity provides a high (greater than 1) light/heat ratio
- Rejects more than 50% of solar heat
- Low-emissivity properties provide moderate reduction in winter heat losses
Saint-Gobain Solar Gard Ecolux 70
The Saint-Gobain Solar Gard Ecolux 70 is a low-emissivity spectrally selective film. Its low-emissivity properties improve thermal insulation and its spectrally selective properties provide a high degree of solar control, with minimal impact on daylight transmission and views. This film has a very high light to heat ratio.
- Minimal impact on views due to high visible light transmission
- Spectral selectivity provides a high (greater than 1) light/heat ratio
- Rejects more than 50% of solar heat
- Low-emissivity properties provide moderate reduction in winter heat losses