Installation Guide
NOTE: It is not necessary to cut the top edges of panels to be level, as 
they will be covered by trim moldings. For right-hand plumbing wall 
installs, reverse Panels A and B in these instructions.
B.  For each hole to be cut, measure the vertical distance 
between the center of the plumbing xture and the shower 
base. Measure the horizontal distance between the center of 
the xture and the installed back wall panel. Mark the center 
of the xtures on the face of the panel.
C.  Using a drill, make a small pilot hole in marked locations. 
Using a jigsaw, hole saw, or paddle bit cut out each hole in 
the panel to the appropriate size for the particular pipe or 
xture. Make each hole only as large as necessary for access 
to the plumbing. Cover plates only cover so much!
D.  With holes drilled so the panel now ts over the plumbing, 
you can ne tune the t of the panel into the back corner and 
against the shower base from step 3.A.
E.  Prior to adhering the plumbing wall panel, seal the back 
panel A to the corner reinforcement using a small bead of 
Performance Pro 100% Silicone.
F.  Follow Step 2.B and adhere the side panel, but also form 
a bead of adhesive on the back around each plumbing hole. 
NOTE: Trim moldings are shaped like an “L”, and the long leg is 
designed to overlap panels, with the short leg returning back to 
the sheetrock and hiding the panel edge. Be sure to peel protective 
masking back from the edges of the panels before adhering the 
trim moldings.
NOTE: Vertical trim moldings are designed to be installed either: 
1) resting on top of the shower base threshold, or 2) outside the 
threshold and running down to the oor. Depending on the size of 
your opening, you may even choose to contour cut the trim moldings 
to overlap the threshold partially.
4.  Installation of Side Wall Trims (C,D,E,F)
Inside Wall
Shower Base
A.  Note the height of the shower head. Decide if top trims 
will be installed above or below shower head/escutcheon, 
keeping in mind that trims can overlap panels from ½” to 
2-1/2”. Mark a level line at desired height of the top of the 
trim on the back wall (above the back wall panel).
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V.1 - 3/18/2019








