Posted on April 26,2015 by user-756436 in housewrap
When it’s time to cover wall sheathing with a water-resistive barrier (WRB), most residential builders choose plastic housewrap, asphalt felt, building paper, or rigid foam sheathing. Some commercial builders, however, choose a fifth option: a liquid-applied building wrap.
Liquid-applied WRBs come in a bucket and are applied to wall sheathing or concrete blocks with a roller or a spray rig. These products cure to form a tenacious, flexible coating that seals small cracks and penetrations.