DuPont™ StraightFlash™ VF (Versatile Flange) is an innovative, dual-sided self-adhered flashing material that provides a reliable moisture seal to integrate brick mold, non-integral flanged and non-flanged windows and doors with the building envelope. The unique dual-sided adhesive and specially designed release papers allow this flashing to tie the window or door frame directly to the sheathing or water-resistive barrier to protect from bulk water leaks providing superior protection against the elements.