Specification grade fire-rated new construction housing. The double wall fixture incorporates a non-combustible fiber insulation to prevent passage of flames, toxic gases, ignitable gasses into ceiling plenums. The cULus listed housing is rated for a minimum of 2 hours protection. The noncombustable fiber fill also acts as sound deading material eliminating the transfer of sound between floors. Suitable for commerical, multi-family and residential applications.
Plaster Frame:High quality 0.03" steel die cut one piece frame.
Housing:Die formed 20 guage galvanized steel construction. Housing interior is comprised of a flexible non-combustible insulation.
Air Flow Restriction: Housing has factory installed gaskets to restrict airflow from room into ceiling plenum to