Many conventionally built commercial roof decks have flat or low-pitched roof decks that are insulated only with continuous insulation, or rigid board insulation, placed on top of either steel or wood ...
Georgia-Pacific Gypsum's assembly for retrofitting lightweight commercial roof decks based on its DensDeck Roof Board product can reduce sound penetration by more than 50 percent. Georgia-Pacific ...
DensDeck roof boards are designed to address fire resistance, moisture resistance, strength, and dimensional stability in commercial roofing assemblies. DensDeck Prime's enhanced surface treatment ...