Laminate Flooring Not Laying Flat. Laminate flooring is affected by water in a number of ways. Hello everyone, i'm only posting this to help others. Not enough clearance around perimeter of the room.
Here is how i was able to correct the issue i have recently come across while using harmonics laminate. If this spec is not met, the problem you describe exists. Not enough clearance around perimeter of the room.
Gallery of Laminate Flooring Not Laying Flat
Not enough clearance around perimeter of the room. These floors have only been in maybe a month. It's when you walk on it that you can see and feel a problem. Use a wedge to hold the previous board at the special angle.