"The beauty of premium Western Red Cedar, carefully selected and milled to exacting standards ... Protecting your home for generations to come.

Nature made it. We've just improved upon it. Watkins Cedar. Quality naturally."
 
 
 
 
 


 
  Certigroove™ Machine Grooved Shakes
  Certigrade™ Rebutted/Rejointed Shingles

Certigroove

Machine Grooved Shakes
Machine Grooved Shakes are manufactured specifically for exterior and interior wall surface uses. They are a low maintenance product that adds beauty, texture, durability and insulating qualities to either new construction or remodeling and renovation of existing structures.

Appearance
Machine grooved for a shake texture from Number 1 Grade Blue Label Certigrade® red cedar shingles, trimmed for parallel edges with butts sawn at right angles. Finishes: Natural, primed white, primed gray, or special order colors.

Lengths
16-inch, 18-inch and 24-inch.

Number 1 Grade, Blue Label
Description
Lengths 16-inch, 18-inch, 24-inch; width 4" minimum; thickness of 16-inch is 5/2" ( 5 butts together measures 2' thick), 18-inch is 5/2 -¼" thick, 24-inch is 4/2" thick. Clear heartwood: 100% edge grain; no defects.

Recommended Use
For exterior and interior walls where a premium quality product is desired.

Wall Exposure Table
MAXIMUM WEATHER EXPOSURE
Shingle Length Shingle Course Double Course
16" 7" 12"
18" 8" 14"
24" 10.5" 16"


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