Moisture Diverter

Moisture Diverter™ Installation

Protection Above Doors & Windows

DS 2858

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Moisture Diverter Installation

  • Position Moisture Diverter above wall openings (window, door, etc.) immediately above, but not in contact with, mounting flanges or flashing systems
  • Make Moisture Diverter watertight against moisture resistant coatings on masonry or poured concrete walls
  • Install flashing and overlap WRB shingle-fashion on framed wall
  • Install Moisture Diverter with 1/4 inch per foot slope-to-drain; Moisture Diverter must extend a minimum of 4 inches past window mounting flange or window trim on both sides of window