Residential Design & Build Product Guide

DrainWrap

DuPont Tyvek DrainWrap is a weather resistive barrier engineered with vertical grooves on the surface. When combined with flashing and weeps, DuPont Tyvek DrainWrap can promote high levels of bulk water drainage in wall systems by helping channel moisture to the outside. DrainWrap is light weight and pliable making it easy to wrap around corners.