The KRP-350FR Access Door is an Insulated Fire Rated Karp Access Door for Drywall Surfaces and is a universal flush drywall access door with drywall bead and has a textured frame and bead. So the drywall joint compound can be applied in sufficient thickness to conceal the flange. The KRP-350FR Access Door is insulated and rated by Underwriters Laboratories for 1.5 hours “B” label in walls and by Warnock Hersey for 3 hours in ceilings.
The KRP-350FR Fire Rated Access Door is a prime coat of rust inhibitive electrostatic powder, baked enamel. The KRP-350FR Access Door is also available in stainless steel and shall have a #4 satin polish finish.
The KRP-350FR Insulated, Fire Rated Access Door Specifications
- Door Frame: 16 gauge steel, surrounded by galvanized drywall bead.
- Door: 20 gauge steel, welded pan type filled with 2″ thick fire-rated insulation, and shall be open to 175°, be self-latching with automatic closer and interior latch release.
- Hinge: Concealed continuous piano hinge.
- Latches: Latch shall be keyed paddle latch (keyed alike), or access doors shall be prepared for rim cylinder locks using our house lock or keyed to your system using an interchangeable core housing.
- Finish: Prime coat of rust inhibitive electrostatic powder, baked enamel.
- Finish Option: Stainless steel and shall have a #4 stain polish finish.
- Gasketing: Gasketing on 3 or 4 sides is also available; please email us for more information on pricing.
The KRP-350FR Insulated, Fire Rated Access Door Options:
- The cylinder locking device provides keyed access from the outside of the door. The night latch also has a small thumb latch that allows the spring latch to remain in a retracted position, which allows access at any time.
- Masonry straps secure the installation of Karp’s doors in masonry application.
- Type 304 stainless steel is well-suited for exterior weather locations or interior hygienic locations such as hospitals and health care, pharmaceutical plants, research laboratories and food processing facilities. Stainless steel is corrosion resistant, durable and requires very little maintenance. Karp’s stainless steel access doors have No. 4 satin finish, which is a general purpose bright finish with a visible ‘grain” which prevents mirror reflection
The KRP-350FR Insulated, Fire Rated Access DoorSTANDARD SIZES |
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Door Size (H x W) | Product Code | # of Latches | Wall | Ceiling Opening |
8″ x 8″ |
KRPDW0808-PH |
1 |
8-3/8″ x 8-3/8″ |
12″ x 12″ |
KRPDW1212-PH |
1 |
12-3/8″ x 12-3/8″ |
14″ x 14″ |
KRPDW1414-PH |
1 |
14-3/8″ x 14-3/8″ |
16″ x 16″ |
KRPDW1616-PH |
1 |
16-3/8″ x 16-3/8″ |
18″ x 18″ |
KRPDW1818-PH |
1 |
18-3/8″ x 18-3/8″ |
22″ x 22″ |
KRPDW2222-PH |
1 |
22-3/8″ x 22-3/8″ |
24″ x 12″ |
KRPDW2412-PH |
1 |
24-3/8″ x 12-3/8″ |
24″ x 24″ |
KRPDW2424-PH |
1 |
24-3/8″ x 24-3/8″ |
30″ x 22″ |
KRPDW3022-PH |
1 |
30-3/8″ x 22-3/8″ |
30″ x 24″ |
KRPDW3024-PH |
1 |
30-3/8″ x 24-3/8″ |
30″ x 30″ |
KRPDW3030-PH |
1 |
30-3/8″ x 30-3/8″ |
32″ x 32″ |
KRPDW3232-PH |
1 |
32-3/8″ x 32-3/8″ |
36″ x 22″ |
KRPDW3622-PH |
2 |
36-3/8″ x 22-3/8″ |
36″ x 24″ |
KRPDW3624-PH |
2 |
36-3/8″ x 24-3/8″ |
36″ x 36″ |
KRPDW3636-PH |
2 |
36-3/8″ x 36-3/8″ |
48″ x 24″ |
KRPDW4824-PH |
2 |
48-3/8″ x 24-3/8″ |
48″ x 36″ |
KRPDW4836-PH |
2 |
48-3/8″ x 36-3/8″ |
48″ x 48″ |
KRPDW4848-PH |
2 |
48-3/8″ x 48-3/8″ |
Special sizes and modifications available upon request.
Contact us for more information on custom sizes and additional locking information.