Birtley HD90 Steel Lintel – 1200mm

The Birtley HD90 Steel Lintel is a robust cavity wall lintel designed to support masonry openings in various construction applications. With a length of 1200mm and the ability to accommodate a maximum opening of 900mm, this lintel is particularly suited for both trade professionals and DIY enthusiasts seeking reliable structural support.

Manufactured from mild steel (S275JR) and hot-dip galvanised for enhanced corrosion protection, the lintel offers exceptional durability and load-bearing capacity of up to 70kN UDL. It meets stringent standards, ensuring safety and longevity in construction projects, while its BREEAM A+ rated insulation and fire rating of 60 minutes (with plaster finish) provide added reassurance for modern building practises.

Specifications

Type: Steel Lintel
Length: 1200mm
Height: 231mm
Width/Depth: 280mm
Cavity Size: 90-105mm
Outer Leaf: 100mm
Inner Leaf: 100mm
Material: Mild Steel S275JR
Coating/Finish: 65µm Hot Dip Galvanised
Weight: 23.28kg
Weight Per Metre: 14.8 kg/m
Lintel Type: Cavity Wall Lintel
Load Capacity: 70kN UDL
Fire Rating: 60 mins (with 2 coat plaster finish)
Insulation: Expanded Polystyrene - BREEAM rating A+

Key Features

• Supports masonry openings effectively
• Corrosion protection with hot-dip galvanising
• Load capacity of 70kN UDL
• Fire rated for 60 minutes with plaster
• Insulation rated A+ for sustainability
• Designed for cavity wall applications
• Ideal for both professionals and DIY users