Loading...
Birtley CB90 Standard Duty Cavity Wall Lintel 4800mm
SKU: 108274
Est. £35.00 - £33.95 + VATProduct Description
- Supergalv coating offers superior life expectancy.
- Standard cavity lintels deliver up to 55% improvement on SAP default value in thermal bridging.
- Structural grade steel to EN10025.
- Plaster key to inner leaf.
NB: Not suitable for point loads or concrete floors.
Product Specification
Brand | Birtley |
Material | Mild Steel S275JR |
Length (mm) | 4800 |
Finish | 65µm Hot Dip Galvanized |
Fire Retardant | 60 mins (with 2 coat plaster finish) |
Standard Reference | BS EN845-2:2013+A1:2016 |
Insulation | Expanded Polystyrene - BREEAM rating A+ |
Outer Leaf (mm) | 100 |
Cavity (mm) | 90-105 |
Inner Leaf (mm) | 100 |
Loading | Standard Duty |