Installation Guide
 23 
 SLATESTONE PANEL INSTALLATION, Cont. 
Another Option for paneling a wall with outside corners on the right and left (More skill 
required) Working from the left outside corner (OC), seat the 1st panel against the OC 
and down against the starter strip, continue as described in section 1. Place the right 
OC in place for measurement. Place a weather barrier cleat such as black tar paper, 
Tyvek or the equivalent to the substrate behind the joint. Measure the last piece on the 
row and cut this panel using the “T”  
design for the male tongue. Use an 
existing panel as a template. A 
carpenter knife and sabre saw is  
necessary. Attach against the OC and 
secure both pieces. Caulk the joint if 
necessary and use touch up paint. Work 
the right corner from left to right as  
described in section 1. Work the left 
OC as described in section 2.  
Slatestone panels have 8 unique panel configurations with a number, 1 through 8, 
molded into the back of the panel. Avoid racking the panels by placing like numbered 
panels next to or on top of each other.  
The illustration below shows a random installation using drops from the  
previous course to start each new course. If there are no drops, randomly cut the 
starting panel to length. 
Using the Slatestone Outside Corners to make Columns  
Please refer to the instructions on page 40 and 41 when using Slatestone Outside 
Corners to make a Column. 
Important: Drive the first screw on the right hand side of the panel at a 45 degree 
angle to the left in order to tighten the panel into adjacent the panel, corner or wall. 
Visit the NextStone™ classroom at www.NextStone™.com to see on video. 
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4  6  7  3  5 
5  8  2  1 
4  2  1  4  3  8 
8  7  3  2  5 










