Deansteel standard doors are manufactured from stretcher level
quality, cold rolled steel. The polystyrene core insures a
continuous bond of metal skin to core. The polystyrene core also
provides good sound deadening qualities and low thermal
All standard doors are thoroughly cleaned and phosphatized to
inhibit corrosion and increase paint adherence. A one coat primer
provides further protection from corrosion and serves as an
excellent base for field painting.
Deansteel doors have square edges and are non-handed. Handing is
accomplished with hinge filler plates.
Deansteel fire rated doors have been tested in
UL10B, UL10C and UBC 7-2 and listed by Underwriters Laboratories
(UL) and Warnock Hersey (WH). They are available with labels from 20
mins to 3 hours.
Our stock includes standard sizes ranging from 2'0" to 4'0" wide
by 6'8" to 7'0" high.
Our shop capabilities and stock of standard size multi-fit doors
allow us to fabricate doors for existing frames.
For more specific information on Deansteel Products visit