This is just a mincing of words ...
The company of course wants to show that the product they offer has "exceptional" qualities, so they demonstrate the resistance to "fire" Because it looks dramatic on YouTube ...
Any well cured and polished PU, Polyester or Epoxy surface is as "scratch - proof" as any normal painted/laquered surface ...
Nothing ... and I do mean Nothing, is totally scratch-PROOF ... not even diamond ... it can be "cut" by another diamond ... so of course it is "a lie" to call something "scratch -proof"
If you tested the "Fire-proofing" using a Propane torch, you would get a very different result
"Sapere Aude"... Dare to KNOW!
The written word is the only truly efficient vehicle for transmitting a complex concept from mind to mind...
103% of all people do not understand statistics...
Do not adjust our mind, theres a fault in reality :-)