Good, and you can wet lay into it of you have to. It didn't pull away from the renovation screed as bad as f46. I think renovation screed has got better, the finish was not as dusty. Didn't have to rub it down again, it's definatly the best screed I've ever used.
i may be mistaken or working on old info, but i thought karndean would not guarantee their product unless their adhesive is used?