This is an animation of complete window installation using the DuPont system. Windows after HomeWrap® (WRB) using FlexWrap® NF, DuPont™ Flashing Tape, WrapCaps w/ 2" Tyvek® Tape. For more information on installation visit http://www.dupont.com/products-and-services/construction-materials/building-envelope-systems/articles/how-to-install.html?src=youtube.