Therma Tru 20 Min Hollow Metal Polyurethane Core Embossed Category B Fire Door PP Model 20HMPCEFDPP
Company: Therma Tru Corporation
Hollow Metal Type (24 & 25 gauge) (Steel-Faced) (Foam-Filled), Swinging Flush or Embossed Design Fire Door for installation in single swing 20 minute locations and steel frames, without hose stream.
Limitations
Unit, Mortise or Cylindrical Latches with up to a 5" backset/Deadbolts.
For installation in steel frames only
Weatherstripping required to be installed into the kerf of the frame on the latch and head jambs. A bulb weatherstripping is required to be installed into the kerf of the frame on the hinge jamb.
Maximum Size
Singles - 3'0" wide x 7'0" high
All assemblies are identified by a label or marking bearing the wording, "Listed (Product)", a time interval, temperature rise (if applicable), a serial number and the WHI Certification Mark.
(Unless otherwise specified, all Fire Doors have a nominal thickness of 1-3/4".)
