Whatever the weather. Wherever you live. DuPont Tyvek® Weatherization Systems make homes and commercial buildings more comfortable, more energy efficient and protect them from water damage. You wouldn’t think about building without insulation in your walls. You SHOULDN’T think about building without the world’s leading housewrap—Tyvek® HomeWrap®. Tyvek® helps protect against air infiltration, manages moisture vapor, and protects the wall when rain and water get behind vinyl siding, wood siding, brick or stucco. Tyvek® helps reduce energy bills and even helps maintain good indoor air quality. Ask your builder, architect, remodeling, or siding contractor, or retail home improvement store for Tyvek® HomeWrap®, Tyvek® StuccoWrap® or Tyvek® CommercialWrap®.

DuPont Tyvek® CommercialWrap® is a breathable sheet product engineered to provide excellent performance as an air barrier and secondary weather resistive membrane.

With a specially engineered surface texture designed for traditional and synthetic stucco systems in both commercial and residential construction, Tyvek® StuccoWrap® helps reduce susceptibility to cracking, improves stucco curing and channels moisture out of the wall.

There are many ways that water can find its way into a window or window opening. A window will not perform to a builder or homeowner’s expectations if it is not properly flashed and leaks occur. The DuPont™ Flashing System provides comprehensive protection from water leaks. It is designed to help direct water to the building exterior instead of trapping it inside the wall system and causing water damage. Save yourself from costly call-backs by properly flashing with DuPont™ FlexWrap™ and DuPont™ StraightFlash™. And save yourself labor costs – our products install quickly and easily.