Sierra Premium™ Smooth Boards
 
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Specifications:

 

Fiber cement panels will not crack, rot or delaminate.
Fiber cement panels are resistant to fungus and termite infestation.
Fiber cement panels withstand extreme weather conditions.

• Smooth available in two profile sizes: 7" and 8 3/4".
• Factory primed and factory sealed on six sides.
• Withstands greater than 150 mph (3 sec. gusts) sustainable winds -
ASTM E 330.
• Less breakage during installation with thicker 1/2" panels.
• Longer panels mean less cutting and quicker installation.
• 30-year transferable limited warranty*

Product Specification

Dimensions: Nominal 7" or 8-3/4"[h] x 10' [l]
Actual 178mm or 222mm [h]
x 3,030mm [l]

Thickness: Nominal 1/2 inch, Actual 12mm

Weight: 7" -18 lbs. per panel
/ 3.1 lbs. per sq. ft.
8-3/4" - 22.5 lbs. per panel
/ 3.1 lbs. per sq. ft.

Coverage: 7" - 5.83 sq. ft. per panel
8-3/4" - 7.29 sq. ft. per panel

Exposed Coverage: 7" - 4.79 sq. ft. per panel
8-3/4" - 6.25 sq. ft. per panel
[1-1/4" overlap]

Manufactured Method: 500 PSI pressed - Non-layered
Autoclaved: Yes
Sealed: Six-sides sealed
Finish: Factory Primed
Packaging: 4 panels per pack [24 sq. ft.]