Catnic Heavy Duty Cavity Wall CH110/100 1350mm

The Catnic Heavy Duty Cavity Wall Lintel CH110/100 at 1350mm is engineered to meet the demands of builders, contractors, and site managers requiring robust, reliable support for cavity wall openings. Its advanced corrosion protection and integrated damp proof course make it an excellent choice for projects prioritising structural integrity and thermal performance.

Application

Specifically designed for cavity wall construction, this lintel supports masonry above windows, doors, and other openings where inner leaf thickness ranges from 100 to 115mm and outer leaf thickness is between 100 and 105mm. The lintel’s internal insulation reduces cold bridging, enhancing energy efficiency on site, while the built-in damp proof course protects the cavity from moisture ingress. Plaster key slots ensure a secure finish for render or plaster applications.

Dimension

• Length: 1350mm (4ft 5in)
• Inner leaf thickness: 100 - 115mm
• Cavity width: 110 - 125mm
• Outer leaf thickness: 100 - 105mm

Material

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

Type

• Heavy duty cavity wall lintel for structural support

Please note: bricks are sold separately. The product image is for illustration purposes only.