Georgia-Pacific DensDeck® ProFast™ Prime Roof Board logo featuring the Georgia-Pacific emblem and wordmark.

Big news! There’s a gypsum cover board innovation designed to …

Make your projects more efficient.

The roofing industry is full of challenges. Drawbacks like unpredictable weather, tight deadlines, and labor shortages are simply out of your control. But there’s one thing you can always take charge of: your cover board.

DensDeck® ProFast™ Prime Roof Board helps you streamline installation and optimize your margins with:

  • Fewer fasteners
  • Lighter weight
  • Labor efficiencies

Now, you can gain momentum and finish faster without compromising the strength and durability needed to help protect your commercial rooftops.

Two men in hard hats and orange vests carry a green DensDeck® ProFast™ Prime Roof Board between them on a rooftop.

An innovative cover board that meets a growing demand.

Introducing DensDeck® ProFast™ Prime Roof Board.

Every commercial roofing innovation we make starts with you. So, when roofing professionals like yourself told us you wanted a gypsum cover board that is easier to stage, handle and install, we listened.

Designed mainly for partially adhered commercial roofing systems, DensDeck® ProFast™ Prime Roof Board is lighter weight compared to 1/2" DensDeck® Prime Roof Board without sacrificing the performance you trust.

Compared to our 1/2” DensDeck® Prime Roof Board, DensDeck® ProFast Prime Roof Board:

Requires 25%-75% fewer fasteners and plates

Every fastener and plate comes with a cost. Not just material, but also the time, effort, and energy from your crew. In FM testing, DensDeck® ProFast™ Prime Roof Boards used in single-ply assemblies have shown a 25%-75% reduction in the number of fasteners and plates required when compared to similar single-ply assemblies using 1/2" DensDeck® Prime Roof Board1.

So, your crew can install faster while you save on material expenses.

Is 20% lighter

DensDeck® ProFast™ Prime Roof Board is also approximately 20% lighter2. Built tough but designed for easier handling, your crew will feel the difference with less strain and smoother installs.

Fit 25% more on a truck

At 3/8” thick, you can fit 25% more product on a truck2. This allows you to stage fewer trucks, unload quicker, and keep your jobs moving forward.

Gains momentum and finishes faster

When you gain momentum, you get ahead of schedule. With DensDeck® ProFast™ Prime Roof Board, you can improve your installation efficiency with real savings you can see in your bottom line.

1. Compared to assemblies using 1/2” DensDeck® Prime Roof Board, specifically when the cover board is mechanically attached (adhered cover). The 25%–75% reduction in fasteners is based on FM testing with multiple roofing assemblies using #15 fasteners and 3” metal flat bottom plates.

2. Compared to 1/2” DensDeck® Prime Roof Board.

"Our roofing contractors made it clear they need roofing solutions that improve jobsite efficiency without compromising quality. DensDeck® ProFast™ Prime Roof Board answers that call by significantly reducing fastener requirements and making installation lighter and easier. So, roof contractors save time and resource on every project."

Greg Hudson, General Manager, Dens® Portfolio

A white Georgia-Pacific DensDeck® ProFast™ Prime Roof Board logo featuring the Georgia-Pacific emblem and wordmark on black background.
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