The Difference in Color
日本台湾韩国三级在线播放,台湾无码中文娱乐网A key feature of low-e glass is its hue, which makes it distinguishable from colorless glass. Low-e glass has a microscopically thin metallic coating that is a subdued greenish color, not a striking shade that would be distracting or attention getting. In fact, its reflective green cast can be so light - unless it’s a triple coating, in which case, the color is significantly darker - that some have had a hard time telling the difference between low-e and clear glass without getting up close.
Tinted glass, another high-performing, energy-efficient glass日本台湾韩国三级在线播放,台湾无码中文娱乐网 option, and a common choice before low-e coatings were developed in the early 1980s, also has color. As a result, it is frequently mistaken for coated glass. Low-e and tinted glass are each different, though. Low-e glass with its special metal oxide coating reflects energy far more than tinted glass; tinted glass is a heat-absorbing glass.
The Difference in Energy Savings
The average person is aware they must apply high-SPF sunscreen and wear sunglasses and a brimmed hat to protect themselves from harmful ultraviolet rays - and many do so religiously. However, few appear to realize that those same rays can come straight through clear glass in a building, completely unblocked.
Low-e coatings serve as barriers. Unlike clear glass, which pulls in heat energy from both outside and inside - letting in nearly all visible light as well as high concentrations of harmful ultraviolet radiation and solar heat - low-e glass coatings push such energy back to its source. This property enables building occupants to receive UVB and infrared light protection that they would not receive from clear glass.
When heat energy is reflected, as opposed to merely absorbed, business owners and homeowners are able to maintain comfortable, productive environments. They can meet their energy-efficiency goals as a result of reducing their cooling and heating costs throughout the year.
Finding the Best Glass Solution
Today, newer window technologies, such as low-e coatings, enable you to have more-sustainable options than ever before, and you are sure to see paybacks that make your investment worthwhile. Replacement window professionals日本台湾韩国三级在线播放,台湾无码中文娱乐网 can easily help you make the best energy-efficient window selections for residential or commercial applications. You aren’t limited to plain styles, either, but rather can choose from a wide range of architectural glass, including beveled, tempered, and decorative styles for storefronts and other purposes.