Cavity Wall Structural Lintel L1 /S 150mm – 3000mm ( SD )

The Cavity Wall Structural Lintel L1/S 150mm – 3000mm is an essential component for robust and thermally efficient cavity wall construction. This standard-duty, galvanised steel lintel is specifically engineered to provide superior structural support over openings in 150-165mm cavity walls, making it a reliable choice for builders and contractors across the UK.

Crafted from high-quality pre-galvanised mild steel, this lintel ensures exceptional durability and long-lasting corrosion resistance. Its innovative design incorporates built-in insulation foam, effectively preventing cold bridging and enhancing the thermal performance of your building, thereby meeting stringent UK building regulations.

Key Features and Specifications

• Material: Manufactured from high-quality, pre-galvanised mild steel for ultimate strength and corrosion resistance.
• Cavity Width: Specifically designed for 150-165mm cavity wall constructions.
• Length: 3000mm, providing ample span for various structural openings.
• Load Capacity: Suitable for standard-duty loading conditions, supporting masonry, timber floor, and roof loads.
• Thermal Performance: Features integral insulation foam (CFC-free polystyrene) to reduce cold bridging and improve energy efficiency.
• Corrosion Protection: Fully galvanised finish ensures extended lifespan and protection against environmental damage.
• Compliance: Manufactured to comply with relevant British Standards, including BS EN 10346:2009, BS 476: Part 20: 1987, and BS 13163: 2008.
• Installation: Easy to install with a minimum end bearing of 150mm on each side, bedded on mortar.
• Design: One-piece lintel design effectively closes the cavity, simplifying construction.

Applications

This versatile steel cavity wall lintel is perfectly suited for a wide range of structural applications in both residential and light commercial projects. It is primarily used to bridge and support the masonry above openings for doors and windows, ensuring the structural integrity and stability of the wall. Its robust construction and thermal properties make it an ideal solution for new builds, extensions, and renovation projects where dependable load-bearing and energy efficiency are paramount.

Delivery in and Around London

We offer efficient delivery of our Cavity Wall Structural Lintel L1/S 150mm – 3000mm across London and the surrounding counties. Our delivery service covers all London boroughs, including Croydon, Lewisham, Southwark, Camden, and Hackney, as well as Greater London areas such as Enfield, Bexley, Redbridge, and Barnet. We also serve the neighbouring counties of Kent, Essex, Surrey, and Hertfordshire. This lintel is available in various lengths and quantities to suit your project needs, and we welcome trade orders for bulk supply.