Plaster Access Door
Why plastered surfaces require a flanged door
Plaster is unforgiving about anything set into it. A frame with no key for the coat leaves a crack line that opens up within a season, and a door face that sits proud of the plaster is visible from across the room. A plaster access door solves both with a flange designed to be plastered over.
Flush DSC-214PL and recessed DSC-210PL compared
The DSC-214PL is the flush model. The plaster flange keys into the coat so the plaster finishes tight against the frame, and the door panel sits level with the finished surface. This is the standard choice for a wall or ceiling where the door is allowed to be seen but should not stand out.
The DSC-210PL is the recessed model. The panel carries a rebate that accepts plaster infill, so the door face is finished with the same material as the wall around it and finishes level with the surrounding surface. Specify this where the client wants the opening to disappear rather than simply look tidy.
Embedding the flange and matching the infill on site
Two coordination points decide whether a plaster door looks right in five years.
The flange needs to be fully embedded in the coat, not just butted against it. Plasterers unfamiliar with access doors sometimes stop the coat at the frame edge, which is where cracking starts.
On the recessed model, the infill thickness has to match the panel recess. Check the recess depth against the plaster build-up before the door is set, because a recess filled short reads as a shadow and a recess filled proud has to be ground back.
Both models are made in the USA. Type 304 stainless steel is available where the location is hygienic or weather exposed.