Catnic Extra Heavy Duty Cavity Wall CX150/100 4575mm

The Catnic Extra Heavy Duty Cavity Wall Lintel CX150/100 at 4575mm is engineered specifically for builders and contractors needing a dependable support solution for large cavity wall openings. Its robust construction and advanced corrosion protection make it ideal for serious projects where structural integrity and thermal performance are critical.

Application

Perfect for cavity wall builds with internal insulation, this lintel minimises cold bridging and improves thermal efficiency. The integrated damp proof course safeguards against moisture penetration, while the plaster key slots provide a strong key for plaster or render finishes. Suitable for both residential and commercial heavy-duty applications requiring long-lasting support.

Dimension

• Length: 4575mm (15ft)
• Inner leaf thickness: 100 - 115mm
• Cavity width: 150 - 165mm
• Outer leaf thickness: 100 - 105mm

Material

• Galvanised steel with duplex corrosion protection system
• Perforated steel baseplate featuring plaster key slots

Type

• Extra heavy duty cavity wall lintel

Images are for illustration purposes only. Please verify all dimensions and specifications before placing your order to ensure suitability for your project.