Installation Guide
 13 
SANDSTONE INSIDE CORNERS 
Step 1 
Determine how you plan to finish the corner as this will dictate the length of the corner. 
Corners can be capped with ledger or ledger corners. For a ledger finish, the top of the 
corner (the end with the lip on top) should be 1 ⅝" below the top of the flange on the top 
panel.  
Step 2  
Locate corner so that the bottom of the corner will be flush with the bottom of the 
bottom panel. Screw thru the recessed channel at the top, bottom and middle of each 
side of the corner using at least a 4 ½" screw. Adhesive maybe applied to the blocks on 
the back side of the corner, if appropriate for the installation. 
Step 3 
If more than one length of outside corner is required, stack the corners by locking the 
male end at the top of the corner to the female end on the bottom of the corner. 
CORNER INSTALLATION 










