Description
The HD50/130 lintel is designed for cavity wall constructions where the inner leaf is wider, making it ideal for walls with 125-140mm inner leaves and 100mm outer leaves. It provides heavy-duty structural support with superior corrosion resistance and thermal performance. This lintel must have a solid, fully jointed blockwork infill to the inner leaf.
Key Features:
- Cavity Size: 50-65mm.
- Outer Leaf: 100mm.
- Inner Leaf: 125-140mm wide.
- Material: Structural grade steel (S275JR/S355JR to EN10025-2:2004).
- Supergalv Coating: Provides superior life expectancy through post-fabrication galvanization for enhanced corrosion resistance.
- Lack of Baseplate: Reduces thermal bridging and improves overall thermal performance.