By A.J. Roan
Metal Tech News
Cool upgrade to Purdue's whitest paint
Now even whiter paint formula reflects up to 98.1% of sunlight Metal Tech News – July 26, 2023
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Last updated 7/25/2023 at 1:41pm
Purdue University; Jared Pike
Purdue's ultra-white paint reflects up to 98.1% of sunlight.
In an effort to curb global warming, Purdue University researchers developed a cool solution – paint. But not just any paint, with what they believe to be the closest opposite of the blackest black, this ultra-white paint can not only repel heat but cool down the interior of the surface it is painted on.
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