We have laid some beautiful flooded gum floor boards over a hydronically heated slab in the new house we're owner-building.
We were just about to sand and finish with 2 pack PU but have been told that, due to the hydronic heating, the wood needs to breathe and 2 pack shouldn't be used.
No one seems to know what we should use though.
We want the "wet" look on the finished wood to bring out the grain. Anyone know what we should use? Thanks