Description

DuPont FlexWrap NF is a premium performance, extendable self- adhered flashing material that can be applied over a wide range of building substances, including non-nail able sheathing materials like PS foam board, fiberboard, concrete masonry unit (CMU) and other such materials. Unlike competitive products, DuPont FlexWrap NF does not require the use of mechanical fasteners in the flexed corner areas.