Hi Guys,
We have newly laid oak restoration floors.
I gave this the proper 3 coats of varnish (Ronseal Diamond Hard) with a 2 hour wait in between each coat as recommended. This was about 3 days ago.
We notice now that when we mop dust up from the floor, a dark stain where we 'mopped' remaind for a while, and then dries. I would have thought any water would just 'rest' on the top of the varnish and not soak in like this. The worry is when this is not water, but a glass of red wine it will permanently stain the floor - any ideas? Is this normal?
Thanks