Researchers at UMass Amherst created a chalk-based, flexible coating that cools fabrics, reflecting sunlight and saving 20-30% energy from reduced air conditioning use.
Researchers at the University of Massachusetts Amherst created a chalk-based, flexible coating that can be applied to fabrics, helping to cool the body by up to 8 degrees Fahrenheit. Inspired by traditional limestone-based plasters, the coating reflects sunlight and allows body heat to escape, potentially leading to 20-30% energy savings from reduced air conditioning use. The environmentally friendly coating can be applied to various fabrics and machine washed.
August 25, 2024
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