Breathe easy with the SlopeShield® Plus SA air barrier and permeable vapor retarder

By Emma Peterson. 

With self-drying technology, superior adhesion and more, this is the future of roof assembly moisture management. 

The typical commercial roofing system includes a roof covering, insulation and structural deck. A common struggle for contractors and building owners has been condensation being introduced into this roof assembly which can result in decreased energy efficiency, poor indoor air quality, and other moisture related issues. Until now, the most popular solution was a complete reroof. This means the entire assembly is removed and a new one installed at a high cost to the owner and in a disruptive manner for the occupants. 

However, VaproShield’s SlopeShield Plus air barrier and permeable vapor retarder is creating a new path forward. This product has diverse applications in commercial roofing.  In an ideal design it sits as close to the structural deck as possible and controls the moisture within the roof assembly creating the roof envelope. SlopeShield Plus prevents common condensation and moisture related issues by allowing drying in both directions because of VaproShield’s unique self-drying technology.  

The installation process is neither as costly nor disruptive as traditional practices. It is as simple as tearing off or puncturing the damaged roof covering and installing SlopeShield Plus over the damp section to be dried out. This product will let the damp substrates dry even as work continues on the roof.  Once approved moisture readings are met, the finished roof assembly is installed over SlopeShield® Plus which will act as continuous air barrier in the finished roof. Through the entire process the building can remain occupied.  

SlopeShield Plus is the future of roofing assembly moisture management. It was meticulously engineered to meet and exceed the standards set by IECC and IBC to guarantee the highest quality of performance and safety. SlopeShield Plus optimizes moisture control through air control and vapor permeability, reducing condensation and other moisture related issues. Further, as a code-compliant air barrier, SlopeShield® Plus enhances energy efficiency and makes the entire property more sustainable. It supports the insulation layer and minimizes heat transfer, which turns into energy saving due to the continuous air barrier.  

Learn more about the SlopeShield Plus, check out case studies it has been used in and find out specific installation details!