The IG L5/100 Cavity Wall Lintel is purpose-built for substantial structural support in cavity walls, particularly suited for larger openings such as doorways and windows in load-bearing walls. Engineered with a robust design to meet demanding structural applications, this lintel offers enhanced load-bearing capacity and long-lasting durability.

Crafted from high-quality, galvanised steel, the L5/100 provides exceptional corrosion resistance, while an insulating foam layer between its flanges boosts thermal efficiency, reducing heat transfer across the lintel. It supports cavity widths of 90mm to 105mm, with lengths available in 150mm increments, allowing precise fitting for various opening sizes.

Key Features:

• Extra Heavy-Duty Load Support: Ideal for high-load structural applications, distributing weight evenly across the wall opening.
• Material: Galvanised steel with superior corrosion resistance for reliable, long-term performance.
• Thermal Insulation: Foam insulation between flanges improves energy efficiency by minimising heat loss.
• Mortar Bed Integration: Designed for seamless integration with blockwork, with vertical and parallel joints fully filled with mortar to maximise strength.
• Construction Flexibility: Propping is optional but can be used to maintain safety and stability during construction.
• Fire Resistance: Rated to withstand fire exposure for up to one hour.
• BBA Certified: Compliance with British Board of Agrément standards, assuring high quality and reliability.

The IG L5/100 lintel is a trusted solution for heavy-duty structural projects, ensuring stability and support for large wall openings. Its extra strength and thermal performance make it an excellent choice for challenging construction environments where stability and energy efficiency are essential.