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Block about
60% of solar heat gain to keep homes cool (low SHGC)
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Insulates
very will year round (low U-factor)
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Sometimes
called "spectrally selective" low-E
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Manufactured
and sold under many trade names
-AFG Comfort Ti-AC, Cardinal LoE2, Guardian Peformance
Plus II, PPG Solarban 60, Pilkington Solar E
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Are transparent
multi-layer metallic coatings that block certain wavelengths of electromagnetic
radiation (UV & Infrared) but transmit others (light)
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