Hi,

Thanks for your interest.

The flooring was supplied by Blueprint Ceramics, specifically the Woodtech 4, SawnCut - https://www.blueprintceramics.com/

I would suggest contacting Blueprint ceramics directly and confirming the exact product, as
the finish of the tiles varies the slip resistance and will therefore
vary the suitability for external use.

I hope this helps.

Best wishes,

Issie Ryans

Granit Architects