DuPont FlexWrap works with the DuPont building envelope solution to protect corners from water and air. This one-step insulation is simple to install with a 100% butyl-based adhesive layer. No fasteners are needed to seal around those hard-to-reach spots like doors and windows.

• Designed to help protect vulnerable corners against air & water intrusion, as part of a complete DuPont building envelope solution
• Effective across a range of window and door designs & a wide range of typical wall substrates, including OSB, plywood, gypsum, concrete masonry unit (CMU) & other non-nailable sheathing materials
• Integrates easily with all DuPont air & water barriers, to help seal the building envelope for improved durability & energy efficiency
• Self-adhered flashing does not require mechanical fasteners, even in flexed corner areas around building openings

(For bulk orders only: please note there are 75 ft./roll).