DuPont Tyvek CommercialWrap Home Wrap - 5' x 200' Roll

Controls air leakage, which can impact the efficient operation of HVAC systems, costing the commercial building sector billions each year Prevents water infiltration, which can reduce the effectiveness of insulation, and cause wood damage and corrosion Allows water to escape, letting wall systems dry, help protecting and improving building air quality Use behind vinyl siding, brick, metal panels, stone veneer (with airspace), and more