Yeah, I was thinking this too.
Along with wondering if it can/will need recoating periodically. And what happens to abraded or loose nanoparticles, like do they breakdown into a harmless dust or are we reinventing asbestos problems for the future.
Comment on This roof paint blocks 97% of sunlight and pulls water from the air
e0qdk@reddthat.com 4 days agoI was thinking more like, does it break the material?
anomnom@sh.itjust.works 4 days ago
sqgl@sh.itjust.works 4 days ago
Good question. Sometimes I forget I am not on Reddit talking to a 12 year old.