Installation Guide
After cutting the Knee Wall Cap to size & the new cut edge needs 
to be nished. Cut the additional 1” x 60” piece of slate provided to 
size, and apply the new strip to curb cap with the Locitie 5570.
Follow the previous steps with regards to cutting and installing 
the SoterraSlate panels for the lower inside and outside walls.
After installing the side wall, measure the front outside wall and 
the top to provide the proper measurements for the Soterra 6" x 
60" x 1” thick Knee Wall Cap piece(s). (see picture 1)
When nalizing the measurements, be sure to account for any 
overhang. The standard overhang is ½" along all exposed edges.
(see picture 2)
  How to Cut & Install a Soterra Knee Wall cap:
1
2
3
1
2
The Soterra 6" x 60" Knee 
Wall Cap comes with (3) 
nished edges and (1) 
additional 1” x 60” piece.
Use the circular saw or tile 
saw to cut the cap to desired 
dimensions.
3
Extras—Installing Knee Wall
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