I've done work for a couple who had something similar and it was a nightmare! Ok it didn't crack but it did mark, scuff easily, dent and stain incredibly easily. They make some impressive claims on the website but I'd be wary unless I spoke to someone who'd lived with it in their home.
anyone got any experience with this sort of noise?
https://www.sensofloors.co.uk/bcrete-resin-floor/