Stand up to intensifying weather conditions and tough new hail standards with DensDeck® StormX™ Prime Roof Board from Georgia-Pacific. Building on the legacy of DensDeck® Prime Roof Boards with EONIC™ Technology, DensDeck StormX Prime Roof Board brings new advancements to the line and is the first and only gypsum cover board approved for use in single-ply FM Classified Very Severe Hail assemblies. Enhanced impact resistance defends your roof against the punishing impacts of major hail storms and the day-to-day wear and tear caused by people maintaining equipment on your roof. Plus, this new cover board installs easily without the need for power tools or other additional steps, so you can finish the job quickly. 

Supported by a limited warranty from Georgia-Pacific, DensDeck StormX Prime Roof Board comes with the confidence that your roof has the strongest defense to weather even the most extreme storm conditions.

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