JL Industries TM-2024CW 20 × 24 Fire-Rated Uninsulated Access Panel – 1½-Hour Ceiling, White Powder Coat

The JL Industries TM-2024CW Fire-Rated Uninsulated Access Panel is UL “B-label” classified for 1½-hour fire-rated ceiling installations. Crafted with a 16-gauge cold-rolled steel frame and a 20-gauge steel door, it ensures both durability and compliance. The panel features a continuous hinge that allows a full 180° opening and a self-closing spring latch to maintain secure closure. Finished with a white powder coat, it offers a clean, flush appearance ideal for commercial, institutional, and residential ceiling access.

Key Features

• UL “B-label” fire rating for 1½-hour ceiling assemblies
• 20″ × 24″ clear opening size
• Uninsulated design for lighter assembly
• Solid cold-rolled steel construction with white powder coat finish
• Continuous hinge enables 180° opening
• Self-closing spring latch for secure closure
• 1″ exposed paintable flange for streamlined installation
• Made in the USA

Model: TM-2024CW Fire-Rated Uninsulated Access Panel

Manufacturer: JL Industries / Activar Construction Products Group

Application: Ceiling assemblies requiring fire-rated access

Fire Rating: UL “B-label” for 1½-hour ceiling assemblies

Frame Material: 16-gauge cold-rolled steel

Door Material: 20-gauge cold-rolled steel

Insulation: Uninsulated

Hinge: Continuous hinge with 180° opening capability

Closer & Latch: Self-closing spring latch

Flange: 1″ exposed paintable flange

Finish: White powder coat (other colors available)

Opening Size: Clear 20″ × 24″

Overall Face Dimensions: Approx. 22″ × 26″

Depth: Approx. 1½″

UL Listings: ANSI/UL 10B, CAN/ULC-S104; meets ASTM E152

Origin: Made in the USA

Weight: Approx. 15 lb

• Verify that the ceiling assembly requires a 1½-hour rated access panel.
• Mark and cut the ceiling opening to precise 20″ × 24″ dimensions.
• Insert the panel frame into the ceiling opening.
• Secure the frame to ceiling joists using appropriate fasteners.
• Confirm the door sits flush and operates smoothly.
• Finish the surrounding edge for a clean ceiling installation look.

Q: What is the fire rating of the TM-2024CW panel?
A: It carries a UL “B-label,” meeting 1½-hour ceiling assembly requirements.

Q: Does the TM-2024CW have insulation?
A: No, this model is uninsulated.

Q: What materials are used in its construction?
A: Frame: 16-gauge cold-rolled steel; Door: 20-gauge cold-rolled steel.

Q: What finish does it feature?
A: A white powder coat finish is standard.

Q: Are there specs for wall mounting?
A: No, this panel is designed specifically for ceiling installation.