FDP - FIRE-RATED & INSULATED CONCEALED FRAME ACCESS PANEL FOR PLASTER
The recessed frame of this access panel for walls & ceilings is concealed by application of plaster to the metal flange, and includes a 3/4" deep plastering stop. Door can be painted to match the surrounding surface for an unobtrusive look.
Frame: 16 gauge with recessed flange for plastering. 1 3/8" wide galvanized flange has 3/4" Deep Plastering Stop. Model FDP includes additional expanded metal lath.
Door: 2” thick, insulated 20 gauge steel with continuous hinge.
Finish: White powder coat paint.
Latch: Universal turn ring and key lock (U).
Fire-Rating: Wall Installation: 1-1/2 hour UL“B” label in a 2 hour fire barrier. Maximum size 48” x 48”.
Ceiling Installation: Warnock Hersey listed for ceiling installations with 3 hour non-combustible rating or 1 hour combustible rating. Maximum size 24” x 36”.