Installation Guide

Back Panel
1. Trial fit the back panel(s), and make any necessary
adjustments. If the existing bathtub or shower enclosure
back wall has a window, the back panel must be cut to fit
around the jam opening.
Note: The optional WTK-1 Window Trim Kit can be used to
finish out the installation and help protect the window from
moisture damage.
WARNING
15
Fumes Hazard
The fumes from the silicone and solvents used
by the installer can be harmful if used in an
unventilated room. Always work in a well-ventilated area.
To keep the area well-ventilated, open windows and use
exhaust fans. If adequate ventilation is not achievable or
practical, use respiratory protective equipment.
2. Clean the back of the panel with denatured alcohol.
IMPORTANT NOTICE
Do not use oil-based cleaners, such as mineral spirits, to
clean the panels. The oil in the cleaner will prevent the panel
from properly adhering to the wall.
3. Apply the silicone in 1-1/4 inch diameter dots every 8 to
10 inches over the back surface of the panel. Follow the
silicone manufacturer’s instructions and note all ventilation
and installation precautions.
4. Install the back panel. Carefully center the overlapping
panel and press firmly to the wall. Keep the top edge of
the panels aligned when installing the adjacent panels.
Use even hand pressure from top to bottom and side-to-
side to ensure solid wall contact.
Note: Any gaps between the bottom of the panels and the tub
ledge will be filled in with caulking in a later step.
IMPORTANT NOTICE
Refer to the Temporary Bracing section for information on
bracing to hold the panels in place until the silicone sealant is
completely set (usually 24 hours). This will allow proper
curing of the silicone.
5. Install temporary bracing to hold the wall panels in place
until the silicone sealant cures.
6. After the temporary bracing is removed, refer to the
Caulking section for information on applying color match
silicone sealant to joints and seams.
800-325-7008 15 Swan
Installation Procedure