The Birtley CB50 Standard Duty lacks a Baseplate and includes Factory Fitted Insulation to reduce Thermal Bridging
The lintel is Hot Dip Galvanised following Fabrication and provides 50% more Zinc Protection than other approved coatings.
This Process is exclusive to Birtley Lintels and leaves no Surface with Inferior Paint Protection combined with a Superior Life Expectancy.
Not Suitable for Point Loads or Concrete Floors
Birtley Cavity Wall Lintel Key Features
- Meets British & European Standards
- 50-65mm Cavity
- SuperGalv Coating
- Structural Grade Steel
- Plaster Key to Inner Leaf
- Bed fully on Bricklaying Mortar
- Must be used with Cavity Tray
Our Technical Team can Place Custom Orders for any Lintel your Require