G-P Gypsum LLC


Combining performance with versatility, DensDeck® Roof Boards are the number 1 architecturally-specified gypsum roof board. DensDeck® Roof Boards provide the highest standard of fire resistance, strength and dimensional stability, while remaining remarkably versatile and able to enhance virtually any type of low-slope roof assembly.

EONIC™ Technology delivers substantially improved moisture performance, doubling DensDeck Prime’s resistance to moisture and making it the only roof board with manufacturing specifications that include 5% max total water absorption resistance by weight and 1 gram nominal surface water absorption performance on both sides of the board.


Strength Runs in the Family™
Design and build for the commercial market with proven
Georgia-Pacific materials.
  • Compete harder with new BIM tools
  • Get the latest on Moisture Management
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Build, Restore, RemodelGeorgia-Pacific is the plywood and OSB expert.
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  • Serious Moisture Protection
  • NGBS Green Certified™ credentials
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  Sound Isolation
Utilize in buildings in high-noise areas around airports, expressways, railroads and military bases,
tested assmeblies with DensDeck Roof Boards provide sound isolation and can improve indoor accoustical comfort for commercial framed construcion.
  Fiber-Pacific Gypsum can assist you with questions about the " building science" of fiberglass mat panels, about LEED point eligibility and about specifying Georgia-Pacific gypsum products for optimum protection against moisture and mold damage.
  Thats An App!
Get the free Iphone and Ipad app from Georgia-Pacific. The Wood Products panel Guide will help you select the right plywood or OSB panel for your home or projects needs. What's a grade stamp away?Find out....

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133 Peachtree St. NE
Atlanta, Georgia 30303
United States of America

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