CD200 - Particle Board Core

Commercial Door (CD) Series

APPLICATIONS & BENEFITS

Recommended for a wide range of Commercial applications. The particle board core offers good stability against warpage and telegraphing. Available as either nonrated or twenty-minute fire-rated in a wide variety of hardwood and hardboard faces.

SPECIFICATIONS Please see PDF links below

MAXIMUM SIZE
(Nonrated)
Single doors 4'0" x 10'0"
Regular and Double Egress Paired doors 8'0" x 10'0"
(20 minute rated)
Single doors 4'0" x 10'0"
Maximum size door/transom 4'0" x 10'0"
Paired doors: Dependent on hardware used, up to 8'0" x 10'0"
Note: GP Firestop II meeting edges may be used for twenty-minute pairs in lieu of metal edges.

DOOR THICKNESS
1 3/8" (nonrated only) and 1 3/4" standard.

STILES
Minimum 1 1/4" (before trim) softwood edge. Solid hardwood outer edges matching (compatible with) the face veneer are available.

RAILS
Minimum 2" (before trim) mill option wood rails. Matching (compatible) wood rails available upon request.

BONDED SANDED CORE AND FRAME ASSEMBLY
Particle Board Core with an average density of 28 to 32 lbs. Stiles and rails are glued to the core and the assembled unit is then sanded prior to lay-up and pressing.

FACES
Pregraded: Hardboard, Medium Density Overlay, or Premium 3-ply veneered skins (minimum 1/50" veneer before sanding). Veneers available in a wide variety of species and cuts.

ADHESIVES
Core and frame assembly and veneer application all with Type 1, waterproof adhesives.

BLOCKING
Special inner blocking options may be specified for reinforcing of hardware. Wooden lock blocks are available.

FACTORY MACHINING/DETAILING
Complete range of machining capabilities and detailing available. Rated doors must be in accordance with Warnock Hersey International, Inc. and National Fire Protection Association Standards (NFPA 80, latest edition). Lynden Door, Inc. recommends factory prefitting on all fire doors.

LIGHT OPENINGS
Cut-out area may not exceed 40% of the face or half of the door height to comply with the warranty. For 20 minute rated doors, the total visible area of single or multiple lights may not exceed 1296 sq. in. per leaf, with a maximum width of 36", or a maximum height of 54". All cut-outs must be 6" from the edge of the door or any other cutouts and/or hardware preps. Louvres are not allowed in 20 minute doors.

WARRANTY
Five years for interior use only. See warranty terms and conditions. Use of Lynden Door, Inc. CD200 doors in exterior applications is neither recommended nor warranted.