Catnic Extra Heavy Duty Cavity Wall CX130/100 2850mm

The Catnic Extra Heavy Duty Cavity Wall Lintel CX130/100 at 2850mm is engineered for builders and site managers who demand reliable, heavy-duty support for cavity wall openings. Its robust construction and corrosion-resistant finish make it an ideal choice for substantial residential and commercial projects requiring structural integrity and moisture protection.

Application

This lintel is designed to carry brickwork above doors and windows in cavity wall builds, where added strength is essential. Its extra heavy-duty specification handles high load demands, making it suitable for complex or large-scale developments. The built-in damp proof course (DPC) effectively blocks moisture penetration, safeguarding inner wall components and cavity insulation. The integrated plaster key eases the finishing process, ensuring a neat, secure render or plaster coat that saves time on site.

Dimension

• Length: 2850mm (9ft 4in)
• Inner leaf thickness: 100 - 115mm
• Cavity width: 130 - 145mm
• Outer leaf thickness: 100 - 105mm

Material

• Galvanised steel with duplex corrosion protection
• Perforated steel baseplate with integrated plaster key

Type

• Cavity wall lintel, structural support component

Important: Dimensions relate to inner and outer leaf thickness and cavity width to ensure correct fit on site.