Description The Birtley INT100 is a standard-duty lintel designed for internal, non-loadbearing walls with a cavity size of 100mm.
It is crafted for use in single-leaf internal wall applications where high structural strength is not a primary requirement.
This lintel is manufactured from mild steel with superior galvanization to enhance durability, making it ideal for internal building environments.
Key Features: Application: Suitable for internal, non-loadbearing walls with a cavity size of 100mm.
Supergalv Coating: Post-fabrication galvanizing provides up to 50% more zinc protection compared to other coatings, extending product life.
Corrosion Resistance: Guarantees superior protection due to post-fabrication galvanizing, eliminating areas of inferior paint protection.
Fire Rating: Offers 60 minutes of fire resistance when used with a two-coat plaster finish.
Material: Made from mild steel S275JR to BS EN10025-2:2004, ensuring durability and compliance with industry standards.
Length Options: Available in lengths from 900mm to 1200mm.
Load Capacity: Designed for non-loadbearing walls, with a safe working load (SWL) of 5kN.






