Installation Guide

Install Instructions
1. Installation of Inside Corner Reinforcement (J)
A. Flashing Tape Corner Reinforcements go behind the
panels in the back vertical corners for added leak protection.
This tape has been cut to length, matching the height of the
panels of your kit.
B. Apply a generous bead of adhesive onto both walls
about 3/4 inch away from the corner. Fold the ashing tape
at the center crease with the print side together, then press
the tape into the corner using a taping or putty type blade.
Using the same blade, atten out the tape to create a at,
smooth inside corner. Wipe away any excess adhesive.
2. Installation of Back Wall Panel (A)
A. Each wall panel should be t to the back corner, and
to the shower base. This may usually be done by trimming
either the vertical corner edge, or the edge that rests on the
base. In some circumstances you will need to trim both to
achieve a tight t. Dry t the panel by trimming with a utility
knife, jigsaw, or power plane.
B. When satised with the t, peel protective masking back
from the edges of the panel (approx. 4") and clean burs from
any rough edges. Generously apply Performance Pro Adhesive
in lines or blobs to the back of the panel in a pattern every 3
to 4 inches. Use approximately one 10oz tube per 8 square
feet following adhesive directions on tube. Push the panel in
place, lightly pounding to achieve good bond.
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.
3. Installation of Wet/Plumbing Wall Panel (B)
A . Hold side panel as close to plumbing wall as possible.
Scribe and trim the inside edge and bottom edge against
the shower base for best t before measuring, marking,
and cutting holes for plumbing xtures. The depth of
the side wall panels can also be trimmed down to t the
opening or your shower base, although how you decide to
install vertical trims C and E will inuence the width sizing
of side wall panels (see Section 4.)
– 3 –
V.1 - 3/18/2019