DensElement – Barrier System

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The patent-pending DensElementTM Barrier System with AquaKORTM Technology redefines the typical water-resistive and air barrier (WRB-AB) system. Instead of installing a WRB-AB membrane over the face of a commercial or residential building’s sheathing, the first component in the system solution, the DensElementTM Sheathing, has a WRB-AB integrated right into its gypsum core. This premium, all-in-one Dens® brand system is then finished with PROSOCO R-Guard® FastFlash® liquid flashing to fill and seal joints, fasteners, openings, penetrations and transitions.


Save installation time compared to traditional fluid-applied WRB-AB methods.


Reduce safety risks with less time spent on the job and in elevated positions.


Move on to the next job faster by removing an entire installation step.

Installations Guidelines