最火PPG研究探讨红外反射涂料的价值日野配件钉跟机热固油墨分光仪电源插头Frc

PPG研究探讨红外反射涂料的价值

PPG Study Investigates Value of IR-Reflective Coatings

PITTSBURGH – PPG Industries’ coil and extrusion coatings group has issued a white paper demonstrating the superior energy performan可以从测力油缸下部看到ce of buildings with infrared (IR)-reflective coatings o鼓励科技创新n metal walls, window frames and roofs.

The 12-page document, “Energy Savings in High-Rise Buildings Using High-Reflective Coatings,” summarizes an energy modeling study conducted by an independent energy and environmental analysis firm on prototype eight-story office buildings in 12 North Am我们已为所有这样的传送开发了特殊的夹具erican cities. The study showed that, when IR-reflectanc合掌机e for metal wall, window frame and roof coatings was increased from five percent to 70 percent, total building energy costs were reduced by one percent in cold-weather cities such as Boston, Chicago and Ottawa, and by up to four percent in warm-weather cities such as Mexico City and Phoenix.

The study showed that coolin实验结果表明：g loads for prototype buildings were cut by two percent or more in cold-weather locales, and by as much as seven percent in sunny climates. Size requirements for fans and air-handling units (AHUs) also were diminished by three-to-seven percent.

The study concluded that, “the small premium paid for heat-reflective coatings (compared to standard fluoropolymer coatings) pays for itself many times over in energy savings for the building owner … even in cold climates.”

In addition to combined savings for high-reflectance walls, window frames and roofs, the white paper details en皮革排球ergy and equipment-size reductions for each as individual components, and for escalating reflectance levels from 25 to 65 percent光学透镜.

Visit to download the white paper, or call 888/774-.332 to order a printed version.

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