- 17 Dec 2012
- Reaction score
Hello, I'm planning to lay Karndean Korlok in my flat. I've removed my old engineered wood floor. Underneath that I have a 6mm black rubber Tredaire underlay for acoustic insulation. Do I have to remove it before laying the Karndean? Their instructions say their flooring needs no underlay, but should be laid on a solid floor. My Karndean samples feel pretty solid on top of it, and removing it feels like a waste.