Building Envelope Flashing

June 2018

DuPont Safety & Construction introduces DuPont™ FlexWrap™ EZ to its line of 100% butyl-backed DuPont™ Flashing Systems that help to create an air- and water-tight protective envelope.
DuPont™ FlexWrap™ EZ is a flexible and versatile self-adhered flashing tape designed to seal around small exterior penetrations of all different shapes and sizes. It is ideal for flashing around the many smaller electrical, HVAC and plumbing penetrations as a fast and easy solution to help improve energy efficiency and the durability of a wall system.
Uniquely designed in a 2 3/4"wide by 15' length roll, FlexWrap™ EZ can be applied to maneuver around small penetrations to reduce the opportunity for air leakage throughout the building envelope. The split release liner aids in a quick and easy installation, with accompanying guidelines and videos found at