HydroGap® Drainable Housewrap is among the best-performing moisture management products on the market. This product combines the water-resistive layer of a traditional housewrap with a proper gap to facilitate water drainage from behind the exterior siding. Using this product inspires construction professionals to Build Better™ by effectively eliminating excess moisture, preventing long-term damage caused by mold and rot. 

Features

• The 1 mm compression-resistant spacers assure a continuous and efficient drainage gap
• The tri-laminate substrate provides a water holdout layer that is sandwiched between two non-woven layers
• With a vapor permeability rating of 16, this product sits right in the sweet spot allowing moisture to escape the wall assembly
• Removes over 100X more bulk water from a wall versus standard housewraps
• Drains at least 2X faster than other drainable housewraps