Air barrier membrane protects a Florida residence from the ravages of wind-driven rain and guards against the harmful effects of moisture and air infiltration.
The requirement for buildings to be designed with a continuous air barrier has been making its way into U.S. building codes ever since the state of Massachusetts first did in 2001 with the introduction of Section 1304.3.1 Air Barriers.
In the North American construction market, spray polyurethane foam is gaining wide recognition for a number of reasons. First, it provides strong insulating properties. Second, spray foam allows builders to create a tight building envelope around the entire building.
In 2011, Bill Chaleff, of Chaleff & Rogers Architects, came to Community Environmental Center (CEC) with a challenging situation. Chaleff’s client, who owned a vintage mansion in Southampton, Long Island, wanted to repair the house and wanted a sustainable solution for insulating the exterior walls so that the original interior plaster faces of the walls could be preserved.