The condition where the extreme edges of the flooring appear bulged upwardly above the balance of the board face, giving rise to a “ripple-like” surface appearance. The appearance is similar to cupping except the surface is not truly concave.
The condition where the extreme edges of the flooring appear bulged upwardly above the balance of the board face, giving rise to a “ripple-like” surface appearance. The appearance is similar to cupping except the surface is not truly concave.