DensDeck® Roof Board
PIONEERING ROOF COVER BOARD
DensDeck® Roof Board strengthens your mechanically fastened roof assemblies with high-performance protection.

for mechanically fastened assemblies

Commercial Roofs
Exterior Walls & Ceilings
Interior Walls & Ceilings
Industrial & OEM
Lumber
Roof Sheathing
Specialty
Technical
Commercial Roofs
Exterior Walls & Ceilings
Interior Walls & Ceilings
Industrial & OEM
Lumber
Wall Sheathing
DensDeck® Roof Board
DensDeck® Roof Board strengthens your mechanically fastened roof assemblies with high-performance protection.
for mechanically fastened assemblies
FOUR DIMENSIONS OF PROTECTION FOR COMMERCIAL LOW SLOPE ROOFS
Georgia-Pacific’s industry-leading innovation, DensDeck Roof Board, redefined roof boards in 1987 by addressing challenges inherent in commercial roofing assemblies.
DensDeck Roof Board has since proven its toughness and versatility, offering fire resistance, strength and dimensional stability. It has been shown to withstand delamination, deterioration, warping and jobsite damage far more effectively than paper-faced gypsum board and other conventional roofing products.
*Please consult ASTM E136 and ASTM E84 for information concerning the test methods and measures for combustibility and flame spread. For information concerning the UL 790 and UL 1256 classifications for DensDeck® Roof Boards, consult the applicable UL certifications directory. Please note, however, that the performance of a roof depends on all components used in the roofing assembly and how the components interact. Passing a fire test in a controlled laboratory setting does not mean that a particular product or system will necessarily provide the same resistance or protection in an actual fire.
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