I assume that is a net gain of 1% fuel reduction, with the added (?) weight of the coating process, plus whatever its in use longevity works out to be?
I'm just wondering if this is mainly a PR climate change "we are on board" press release.
Don't get me wrong, I'm a believer in the climate change pending calamity, just not sure if everyone else is operating with full transparency.
Note, we know from the article the thickness of the aero coating, but not for the entire process needed for its use.
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