10" x 10" Fire Rated Access Panel Insulated with Mud In Flange

10" x 10" Fire Rated Access Panel Insulated with Mud In Flange

15 business days

Product Description

Fire Rated Access Panel Insulated with Mud In Flange

Introducing, the industry-leading FRI-DF Fire Rated Access Panel Insulated with Mud in Flange, from Best Access Doors.

This access door is both practical and ascetically pleasing thanks to its continuous piano hinge, steel frame, and self-closing and self-locking mechanism for easy access on either side.

Contractors across North America prefer the FRI-DF because of its easy access to electrical, HVAC, plumbing, and other fixtures inside your fire rated walls or ceilings.

Our fire rated insulated access panels allow quick access through fire rated walls and ceilings, which is typically required by code.

The FRI-DF offers a 16-gauge cold rolled steel frame and 20-gauge galvanneal steel door, 2-inch mineral wool for fire rated insulation, a continuous piano hinge, an inside panel release standard on all doors over 12” x 12”. As an added benefit, this access door also provides an easy to operate automatic panel closer (which is standard on all FRI-DF doors). 

Looking to add more color to your access doors? Contractors really enjoy the DuPont high quality white powder coat finish, which is ready to be painted right after installation is complete!

For installation in vertical wall assemblies, the FRI-DF insulated access door has a fire rating up to 3 hours. Whereas, for installation in horizontal ceilings, the fire rating measures up to 3 hours in noncombustible construction and 1-hour fire rating in combustible construction.

Another reason construction companies continue to proudly use Best Access Doors, is we offer a wide variety of custom latch options. For the FRI-DF, the door comes standard with a ring/tool key operated slam latch, and can also be equipped with a key operated cylinder cam latch, 4” handle operated slam latch, hex head slam latch, and mortise slam latch. 

In addition to customizing the latch, we also offer the popular finish of #304 stainless steel.

Our fire rated access panels are made of high-quality materials and meet NFPA standards. Another benefit of installing our FRI-DF fire rated door is that it can contribute directly to a project's ability to achieve LEED certification in new construction and major renovations such as, schools, and commercial interiors.

Lastly, we take pride in giving you a wide variety of shipping options directly to your job site. Need a custom size? We can manufacturer and ship in as little as 5 days!

Our world class customer service team looks forward to discussing all your Access Door needs, today! Feel free to contact us at 1-800-483-0823 or by email via 

P.S – we always have fun exciting contests and updates on our Instagram / Youtube profiles – be sure to follow us today! 



Material: 20-gauge galvanneal steel door and 16-gauge cold rolled steel frame

Hinge: Continuous piano hinge. Hinge location: Hinges must be located on the second dimension (height).

Locking mechanism: Self-latching tool-key operated slam latch and ring operated slam latch, both included.

Flange: 22-gauge galvanized steel, 1 ⅛" drywall bead flange

Frame: 2½ " in depth, made of cold rolled steel

Rough opening: Door sizes + ¼" or + 6mm

Insulation: 2" thick fire rated mineral wool

Inside panel release: Mechanisms to allow panels to open from inside, standard on all doors over 12" X 12 inches.

Finish: High quality white powder coat primer.

Packaging: Individually wrapped, 1 door per box.

Fire rated access doors, for vertical use, are subject to the following:
Vertical wall assemblies

Fire rated access doors, for vertical use, are subject to the following:

 Certification: UL 10B (2009), NFPA 252 (2012), CAN/ULC S104 (R1985), CAN/ULC S104 (2010).

 Rating Achieved: 3 hours, neutral/negative pressure

 Maximum size: 48" x 48" (1219mm x 1219mm), maximum area of 2304 in², tolerance on height and width limitation is more or less 3" (76mm) as long as the area does not exceed 2304 in².

 Temperature rise: 250°F (121°C) after 30 minutes and 450°F (232°C) after 60 minutes.

Fire rated access doors, for horizontal use, are subject to the following:
 Horizontal ceiling assemblies

 Certification:L ASTM E119 (2012), CAN/ULC S101 (2007)

 Rating Achieved: 3 hours in non-combustible construction and 1 hour in combustible construction

 Maximum size: 24"X36" (610 mm X 914 mm) (hinges and latches on the side of 36"), tolerance on dimension limitations are more or less 3" (76 mm) as long as the area does not exceed 864 in².

 Temperature rise: Within allowable per ASTM E119 and CAN/ULC S101

download-button.jpg  left-arrow.pngDownload Technical Data / Submittal Sheet (BA-FRI-DF)

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