Supreme Prestressed Concrete Lintel 100 x 140 x 3000mm

The Supreme Prestressed Concrete Lintel 100 x 140 x 3000mm is an essential building material designed to provide robust structural support over openings in both internal and external masonry walls. Engineered for superior performance, this concrete lintel effectively distributes loads above doors, windows, and other apertures, ensuring the long-term stability and integrity of your construction projects.

Key Features and Specifications

• Dimensions: Precisely manufactured to 100mm (height) x 140mm (width) x 3000mm (length).
• Material Composition: Crafted from high-strength, lightweight aggregate concrete, reinforced with high-tensile prestressing steel wires for enhanced load-bearing capacity.
• Finish: Features a coarse textured finish, providing an excellent key for optimal bonding with mortar and plaster.
• Load-Bearing: Designed for superior load-bearing performance, capable of supporting medium to heavy blockwork loads. The load bearing capacity is approximately 6.18kN/m.
• Reversible Design: Its reversible profile allows for installation either way up, offering on-site flexibility and ease of use.
• Fire Resistance: Provides a fire rating of 30-60 minutes, contributing to the fire safety of the structure.
• Compliance: Manufactured in accordance with EN 845-2:2013, CE Marked, and often BSI Kitemarked, ensuring certified quality and performance.
• Weight: Each lintel weighs approximately 92.73kg to 93kg.
• Concrete Strength: Achieves a concrete cube strength of 50 N/mm² at 28 days.
• Thermal Conductivity: Offers a thermal conductivity of 1 W/mK, aiding in thermal efficiency.

Applications

This versatile Supreme prestressed concrete lintel is suitable for a wide array of construction applications. It provides essential structural support for brickwork above window and door openings in both residential and commercial projects. Common use cases include spanning wide openings in shops, offices, and large residential buildings, as well as providing robust support in public buildings like schools. It can also be utilised for bridging manhole chamber openings where appropriate.

Delivery in and Around London

We offer reliable delivery services for the Supreme Prestressed Concrete Lintel 100 x 140 x 3000mm across London and the surrounding home counties. Our delivery network covers all London boroughs, including Croydon, Lewisham, Southwark, Camden, and Hackney, extending throughout Greater London to areas such as Enfield, Bexley, Redbridge, and Barnet. We also serve the neighbouring counties of Kent, Essex, Surrey, and Hertfordshire. This product is available in various lengths to suit your project requirements, and we welcome trade quantities for large-scale developments.