Bath 3 piece wall system vs. 1 piece wall system?
A. The three piece wall system is custom cut onsite to fit your walls top to bottom. It is also made to extend outside and in front of the tub to create a secure waterproof finish with no seams. The one piece wall system has a tendency to crack in the corners due to expansion and contraction. It also becomes more then a one piece system when you want to extend your walls to the ceiling or floor in front of the tub. Moldings are required to add additional pieces.
