Hi John, it is a concrete floor. We've got a builder friend coming over to take a look for potential leaks today, before that we checked daily for water from under the sink/behind dishwasher but found nothing.
Hi,
I would really appreciate any pointers as to why the the floor used with our karndean floor has emulsified. We had karndean laid about 5 months ago. More recently (within the last two months) the glue has gone wet, it looks like mayonnaise. This had only happened in one area of the kitchen...