this post was submitted on 14 Nov 2023
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509
Ultra-white ceramic cools buildings with record-high 99.6% reflectivity (newatlas.com)
submitted 11 months ago by [email protected] to c/[email protected]
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Ultra-white ceramic cools buildings with record-high 99.6% reflectivity::undefined

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[–] [email protected] 8 points 11 months ago (1 children)

Those are slick from the added glass powder for reflectivity.

Who’s putting Teflon on road stripes…?

[–] [email protected] 3 points 11 months ago

Huh, I stand corrected. I could have sworn I read an article linked in a discussion about solar panel roads that said Teflon was mixed in the paint to keep the stripes from getting dirty super fast.