Birtley TF50 Timber Frame Cavity Wall Lintel. Suitable for 50mm cavity timber frames, available in differenth lengths. Standard/Medium Duty Cavity Wall Lintel. 90-105mm Cavity Wall Lintels available in different lengths.
Birtley are the only lintel manufacturer to hot-dip galvanize after fabrication providing up to 50% more zinc protection than other approved coatings. The supergalv coating offers superior life expectancy and the post-fabrication galvanizing leaves no surface with inferior paint protection.
Features
-Supergalv coating offers superior life expectancy
-Post-fabrication galvanizing leaves no surface with inferior paint protection
-Structural grade steel to EN10025
-Plaster key to inner leaf
Installation requirements
1. Bed fully on bricklaying mortar
2. Must be used with a cavity tray - External walls only
3. Use lintel clips at <600mm intervals, not more than 225mm from each end
4. Lintels over 1200mm must be propped until masonry is fully loaded and cured
5. 150mm Minimum end Bearing
Brand: Birtley
Generic Ref: TF50
Product Range: Timber Frame Lintels
Product Sub-range: 50-65mm Cavity
Cavity Product Type: Standard Duty Timber Frame Lintel - 100mm Outer Leaf
European Standard/ETA: BS EN845-2:2013+A1:2016
Test Standard: EN846-9:2000/2016
Material: Mild Steel S275JR to BS EN10025-2:2004
Coating/Finish/Colour: 65µm Hot Dip Galvanized to BS EN ISO 1461:2009
Insulation: Expanded Polystyrene - BREEAM rating A+
Fire Rating: 60 mins (with 2 coat plaster finish)
Products specifications
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Timber Frame Lintels |
