Water Master with House Wrap is the Parex Standard System with
mechanically-attached EPS board (thickness from 1 1/2 in. to 4 in.) specially
designed with drainage channels on one side to provide draining for incidental
water infiltration.
Water follows vertical channels in the Insulation Board and is released through the
Vented Tracks at the bottom of the system. The Parex Water Master with House Wrap system further
protects with a moisture barrier installed between the substrate and the Insulation
Board.
Water Master with Stucco Wrap is designed for wood frame construction and uses Dupont Tyvek StuccoWrap with engineered
drainage channels. The integrated drainage plane and secondary barrier is installed directly over the sheathing and
meets the criteria for drainage EIFS without the need for channeled EPS board.
