Installation Instructions

Drive a brad nail into each plank at each wall stud through
the shallow area of the extended groove (see inset
diagram). Take care that the brad nail heads are not raised,
but also don’t force them all the way through the groove.
This will allow easy connection of the next row of planks.
You must also place drywall screws every 16” into the wall
studs or sill plate along the bottom edge of the first row of
planks where they will be covered by the wall base. (Figure
4)
Start the second row from the right side. Cut and glue with
silicone adhesive caulk the first plank. Fit plank by angling
tongue into groove and wiggle into place. Use tapping block as
needed. Drive a brad nail into each plank through the shallow
area of the extended groove at each wall stud.
(Figure 5)
NOTE: A joint “stagger” of 8 to 12 inches looks most natural.
Avoid allowing plank ends to align.
Plank 2 of row 2 (and each plank thereafter in row 2) will be
modified by removing t he short end tongue. Score the
tongue with a utility knife 3 – 4 times to remove. You will
now have a square end. (Figure 6)
Apply silicone adhesive caulk in an “S” pattern and install
modified boards by tilting into place. Tighten joints as
needed with a tapping block or pull bar. Drive a brad nail
into each plank through the shallow area of the extended
groove at each wall stud. (Figure 7)