MODEL CPC 5: PARTICLEBOARD CORE
A rugged construction consisting of hardwood veneers permanently bonded to crossbands, frame and core. The precision made core is composed entirely of wood particles which provides a stress free foundation and a completely smooth, uniform surface free of any voids, knots or patches that could show through the finish.
Premium Grade conforming to or exceeding WDMA Industry Standard I.S. 1-A-11 or Architectural Woodwork Institute Standards for type PC5 or FD 1/3, as tested per UL10C/NFPA252 “Fire Test of Door Assemblies” performed by Intertek Testing.
Single Door (unrated)
4/0 wide, 10/0 high
4/0 wide, 10/0 high,
(8/0 x 10/0 opening)
Single Door (20 minute)
4/0 wide, 9/0 high
Pairs (20 minute) - 4/0 wide,
9/0 high, (8/0x9/0 opening)
1-3/8" (±1/16") unrated
1-3/4" (±1/16") (20 minute).
Stiles - (Before Trim or Prefit)* one piece, clear, matching/compatible hardwood face laminated, SCL back, for painting or staining. 1-1/4" total width. Minimum specific gravity of 0.39 for stile face and back. Contact factory for other options.
Rails - (Before Trim or Prefit)*(Before Trim or Prefit)* 1-3/4" SCL one piece.
Not generally required for fire rated or non-fire rated applications. In some applications the addition of optional solid wood blocking may be needed due to hardware specifications.
Wood particleboard door core to meet or exceed American National Standard ANSI/A208.1 for 1-LD-1 or 1-LD-2 door core. Exceeds requirements for 20 minute construction authority.
All veneer species as available meeting AWI or WDMA grading rules as specified, MDO, or HPL Type I or II bond as specified.
Frame and core are uniformly sized to a thickness of 1-1/2" (±.015"). Core and frame components are assembled to meet or exceed 20 minute specifications.
Type I or Type II bond, by specification, between faces and core/frame components.
Architectural Limited Warranty from date of manufacture. For original installation only.
Extra heavy duty available.
May be labeled and classified by Warnock Hersey International or Underwriters Laboratories as a 20 minute fire/smoke barrier. Restrictions on machining and architectural accessories or application are per governing authority.
Exterior application of this product is Not Warranted.
STC ratings are door construction dependant. Core, stile, and face types will impact rating. A typical particleboard core door is capable of STC 30 (static). For operable conditions gasketing along with other hardware will be required.
* Fire labeled doors may not be refit in the field if already factory prefit sized. If not factory prefit for length, maximum field trim is 3/4" from the bottom only per NFPA-80.