Drywall Profiles and Accessories: The Frame Behind Every Gypsum Surface

Boards get the attention, but the frame decides whether a gypsum ceiling stays level and a partition stays straight. This category groups the two parts of that frame: roll-formed metal profiles, and the small accessories that suspend, join and fix them.

Use this page to see which components belong to which drywall application, then go to metal profiles for the full profile specification, standards and thicknesses, or to drywall accessories for hanger, anchor, clip and screw sizes.

Profiles are the long members: channels, angles, studs and runners formed from galvanized steel strip. They create the plane to which boards are screwed. Accessories are the short parts: hangers that carry a ceiling from the slab, clips that join channels at right angles, anchors that fix into concrete, and screws that hold everything together.

Neither group works alone. A ceiling grid without the right clips cannot be levelled; a stud without the right screws cannot hold a board tight. Jawdah supplies both groups for its gypsum ceilings, partitions and linings so that the frame can be ordered as a matching set.

Jawdah's system component list divides the frame by application. The table expands that list with the accessories typically used in each case.

Jawdah manufactures its drywall suspension systems for gypsum ceilings, gypsum walls and interior partitions, and produces the components from hot-dipped galvanized steel for anti-rust performance and durability. The steel accessories are likewise hot-dipped galvanized and are available in different lengths, widths and thicknesses to match project requirements.

• Profile names: Furring Channel, C-Channel, L-Angle, Runner, Stud (and Omega for ceilings)
• Profile thickness: 0.35, 0.4, 0.45, 0.5, 0.6, up to 0.9 mm
• Profile material: hot dipped galvanized iron, ASTM A653M
• Accessories: galvanized steel throughout
• Gypsum board screws: 25 mm up to 38 mm
• Documents: Drywall Suspension System TDS and Gypsum Ceiling System Catalogue

Steel framing is light, straight, non-combustible and does not rot or warp like timber. Its weakness is corrosion, especially in humid climates and inside closed wall and ceiling cavities where condensation can form. Hot-dip galvanizing coats the steel in zinc, which shields it and corrodes sacrificially before the steel does.

Jawdah states corrosive resistance and humidity resistance for its profiles, with the raw material tested for humidity resistance up to 1000 HRS according to EN ISO 6270-2. That matters in coastal cities such as Jeddah and Dammam and in wet rooms anywhere in the Kingdom.

The profile raw material is hot dipped galvanized iron complying with ASTM A653M. For fire, Jawdah gives raw-material references: fire propagation as per BS 476 Part 6 – 1989, and surface flame spread Class 1 as per BS 476 Part 7 – 1997, with fire reaction class A1. These apply to the steel as a material, not to a finished wall or ceiling. The full list with scopes is on the metal profiles page.

All Jawdah gypsum boards, whether RG, FR, MR or FMR, plain or acoustic perforated, are installed on the same frame families: Omega, C-Channel and angle for ceilings and Stud and Runner for wall partitions. What changes with the board is the load: thicker boards and extra layers weigh more and need longer screws and, often, closer supports.

Ceilings that need service access also take ceiling access panels, whose frames are set into the board and supported by the surrounding grid. For modular tile ceilings, the frame is a different product: an exposed T-Grid system, covered in Jawdah's ceilings range.

Start from the drywall drawings. For each ceiling, count the main and furring members from the grid layout, the perimeter angle from the room perimeter, and the hangers from the hanger spacing and plenum depth. For each partition, take runner length from the wall length twice over (floor and head) and studs from the wall length divided by the stud centres, plus extras at doors and ends.

Then pick the steel thickness for the duty, from the lighter gauges for simple ceilings to the heavier gauges for tall or heavily loaded walls, and add accessories and screws to suit board layers. Jawdah's team can check the list against the drawings before quotation.

Framing shortfalls stop a site faster than board shortfalls, because nothing can be boarded until the frame is complete.

• Ordering profiles without the clips that join them
• Forgetting perimeter L-Angle for ceilings
• Using one screw length for single and double boarding
• Choosing ceiling hangers too short for the actual plenum depth
• Selecting the thinnest profile for every wall regardless of height
• Ordering partition framing for a tile ceiling that needs a T-Grid

Jawdah manufactures drywall suspension systems and supplies them with the required suspension accessories, and it manufactures the gypsum boards that go on them. Ordering frame, accessories and boards together gives one point of contact for compatibility questions and one set of documents for approval, including the Drywall Suspension System Technical Data Sheet, the Installation Manual and Tests in hard copy.

• Jawdah drywall profiles include Omega, C-Channel and L-Angle for ceilings and Stud and Runner for walls.
• Jawdah drywall profiles are hot dipped galvanized iron complying with ASTM A653M, 0.35 mm up to 0.9 mm thick.
• Jawdah drywall accessories include rod hangers, threaded rod, anchors, clips, G nuts and screws in galvanized steel.
• Jawdah gypsum board screws are available from 25 mm up to 38 mm long.
• Jawdah drywall profile raw material shows humidity resistance up to 1000 HRS according to EN ISO 6270-2.
• Drywall framing carries continuous gypsum ceilings; T-Grid carries modular lift-out tiles.

• Application: ceiling, partition or lining
• Profile types and lengths
• Profile steel thickness
• Ceiling plenum depth for hanger selection
• Partition heights and lengths
• Accessory list with quantities
• Screw lengths for the board build-up
• Slab or substrate type for anchors
• Drawings for take-off checking
• Delivery location

• Metal Profiles
• Drywall Accessories
• Drywall Systems
• Gypsum Boards
• Ceiling Accessories
• T-Grid Systems