Aluminium Baffle Ceiling System with U-Panels and V-Carrier

A baffle ceiling replaces a closed surface with a field of parallel vertical fins. Jawdah Industrial Co. Ltd. manufactures both the aluminium baffle profiles, called U-panels, and the matching V-carrier that holds them, for suspended baffle installations in commercial, public and industrial buildings across Saudi Arabia.

It is also known as a metal or suspended baffle ceiling. Standard U-panels are 40x10 mm or 50x10 mm in section and 2400 mm long, in alloys 3005 and 3105, 0.5 or 0.6 mm thick, white as standard with up to 110 colours on request.

From below, the eye reads lines, depth and shadow rather than a flat plane, and the services above remain partly visible or are painted out in a dark colour. Designers choose baffles when they want an open ceiling look without leaving the structure fully exposed.

In large spaces the repeated fins organise the visual rhythm of the room and can steer the eye along a concourse or corridor. Because the ceiling is open, air can move through it and lighting can be integrated between or across the rows, while services above remain accessible.

The V-carrier is a galvanised steel channel punched at a 25 mm module along its 4,000 mm length. It is hung from the soffit with rod hangers, adjustment clips and anchor bolts and set level. The aluminium U-panels are clipped into the carrier at the chosen positions, hanging below it with their 40 mm or 50 mm drop facing downward.

Panel spacing is a design choice. Because the carrier is punched on a fixed module, panels can be set at close or wide centres to suit the architectural intent, and the rows run perpendicular to the carriers. Removing a panel only means unclipping it from the carrier.

Jawdah lists two standard U-panel sections, both with a 10 mm width; the difference is the drop, which controls how deep the fin appears and how much of the void it screens at an angle. Other sizes are available on request.

Jawdah produces both the aluminium U-panels and the galvanised V-carrier, so profile, punch module and clip are designed to work together. The Aluminium Baffle Ceiling Technical Data Sheet and the Metal Ceiling System Catalogue are available from the Jawdah team on request, with the installation manual and test reports in hard copy.

The Class 0 reference as per BS 476 Part 7-1987, the humidity resistance according to ASTM D 2247 and the light reflectance of more than 0.75 according to ASTM E 1477-98 are all stated for the aluminium raw material of the U-panel. They are not ratings of the installed baffle ceiling.

The V-carrier is a different material, hot-dip galvanised steel complying with ASTM A 653, and the aluminium fire and reflectance statements do not transfer to it. The Jawdah data gives no acoustic absorption value for the baffle system, so any acoustic expectation must be assessed for the project.

Decide the baffle direction against the room: rows running along a corridor lengthen it visually, rows across it shorten it. Choose the drop with the viewing angle in mind; a 50 mm drop screens more of the void at oblique views than a 40 mm drop at the same spacing. Then set the spacing on the 25 mm carrier module.

Plan the void finish as part of the design, since it will be seen between the fins. Coordinate light fittings, sprinkler heads, smoke detectors and diffusers so they sit between rows or are integrated in the line, and check sprinkler spray patterns with the fire consultant for an open ceiling. Panels are white as standard, with up to 110 colours subject to quantity.

The U-panels are listed as washable and easy to clean. Wipe with mild detergent and a soft cloth, working along the length of the fin. Because the ceiling is open, many services can be reached between the fins without removing anything; where a panel must come out, unclip it from the carrier and refit it at the same punch position.

The table reproduces the Jawdah product data for the aluminium baffle U-panel. Fire, humidity and reflectance values are stated for the raw material.

All three are aluminium ceilings with a linear or open character, but they solve different briefs. Baffles give strong one-directional lines and an open void. An open-cell ceiling gives a uniform grid of cells in two directions. A strip ceiling closes the plane with flat strips while keeping a linear look.