Metal C Stud
(10 Products)Metal C Stud lengths provide the vertical framework for high-performance drylining systems, offering a lightweight yet structurally superior alternative to traditional timber studding. These cold-rolled galvanised steel sections are engineered for rapid installation in non-load-bearing partitions and wall linings.
Understanding Metal C Stud
Metal C Stud is the primary vertical component used in the construction of interior partitions and wall linings. Formed from high-quality galvanised steel, these studs feature a unique 'C' shaped profile with folded flanges that provide exceptional rigidity and a secure surface for board fixing. The steel construction ensures that the framework will not warp, twist, or shrink over time, maintaining a perfectly plumb and flat surface for the lifetime of the installation.
These studs are designed for friction-fitting into horizontal head and base tracks, allowing for quick adjustments and consistent spacing. The hollow profile of the C Stud is a functional advantage, providing a dedicated vertical cavity for the seamless integration of electrical services and plumbing within the wall void. Furthermore, when used in conjunction with specific board and insulation configurations, metal studs contribute significantly to the acoustic and fire-rating performance of a building.
The versatility of the range is defined by the available widths, allowing for different partition thicknesses to meet specific architectural requirements. Thinner profiles such as 50mm and 70mm are standard for space-saving domestic partitions, while 92mm and 146mm widths provide the depth necessary for high-rise commercial walls, increased void space for services, or enhanced structural height capabilities.
Material Range
- 50mm Metal C Stud: A compact framing solution ideal for standard domestic partitions and wall linings where floor space is at a premium, available in lengths up to 4.8m.
- 70mm Metal C Stud: The most common specification for commercial and residential stud walls, providing a balance of structural strength and cavity depth for insulation.
- 92mm & 146mm Metal C Stud: Heavy-duty sections designed for tall partitions and robust commercial installations that require significant service voids or enhanced fire and acoustic performance.
Performance Benefits
- Dimensional Stability: Galvanised steel construction prevents the warping, bowing, or rot commonly associated with timber alternatives.
- Precision Engineering: Cold-rolled manufacturing ensures consistent dimensions across all lengths for perfectly flat wall finishes.
- Service Integration: The C-shaped profile allows for the easy vertical routing of cables and pipes through the wall framework.
- Fire & Acoustic Resistance: Non-combustible material that forms a critical part of certified fire-rated and sound-reducing partition systems.
Typical Applications
- Partition Wall Framing: Forming the vertical skeleton of internal room dividers in residential and commercial buildings.
- Wall Linings: Creating a standalone metal frame in front of existing masonry to improve thermal or acoustic properties.
- Service Chases: Constructing voids specifically designed to house and conceal large-scale mechanical and electrical services.
- Door and Window Openings: Providing the structural vertical support for openings within a wall stud framework.
Specification & Standards
- BS EN 14195: Metal framing components for gypsum board systems – Definitions, requirements and test methods.
- BS EN 10346: Continuously hot-dip coated steel flat products for cold forming – Technical delivery conditions.
- BS 5234: Part 1 & 2: Code of practice for internal non-loadbearing partitions.
Related Materials and Construction Uses
Metal C Studs are designed to function as part of a complete drylining assembly. They are always used in tandem with Metal U Track, which is secured to the floor and ceiling to hold the studs in place. To ensure structural integrity, the studs are fastened to the tracks using wafer head self-drilling screws, which provide a low-profile finish that does not interfere with the boarding.
The frame is typically finished with layers of plasterboard, fixed using fine thread drywall screws that easily pierce the steel gauge. To achieve specific building regulation requirements for noise transmission, acoustic insulation is friction-fitted between the studs before the final boards are applied.
Frequently Asked Metal C Stud Questions
What Does Non-Load-Bearing Mean For My Project?
In simple terms, non-load-bearing Metal C Studs are used to create a frame for walls; they're not responsible for holding up the weight of the roof or anything like that. Non-load bearing walls exist only to separate rooms, after all.
So, if you're planning on using them in your project, you should keep in mind that they aren't purposed to support a lot of weight.
Now, how will this affect your project? Well, you'll need to make sure that they're used in conjunction with other framing members.
What Is The Difference Between A Metal Stud And Metal Track?
Studs and tracks are the two most important components in steel ceiling or wall framing. Without these two, the entire assembly would be impossible.
The track serves as both the top and bottom plates of the structure; creating a channel in which C Studs can be fixed. The two marry up to ensure that the assembly can work correctly.
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