Keydeck® is a woven wire mesh used in monolithic roof decks and interstitial service space applications. Keydeck® used in conjunction with Gypsum or Lightweight Concrete provides a lightweight high strength roof deck that is fire resistant. Keydeck® is specified in several UL listed roof deck designs.
Keydeck® is a 2" hexagonal mesh composed of woven 19-gauge galvanized wires with an additional 16-gauge galvanized longitudinal wire placed at every 3" interval of its width. The roll size is 5' X 200' (1,000 sq. ft.), 113 pounds.