Study on performance of solar heat high reflectance paint for building.

Abstract

In late years a temperature rise of an inner city by heat island effect becomes a problem, and various measures technique is devised in building trades world. Development of solar heat high reflectance paint is performed flourishingly in paint factories from such a scene, and, about these paint, examination for standardization is pushed forward in the paint industry, each finishing materials industry group. I calculated sunlight reflectance of paint to examine an effect of solar heat high reflectance paint and mechanism by this report and measured a temperature change in the outdoors with various examination devices.