Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel is a galvanised steel lintel for cavity wall constructions. It supports heavy-duty loads across cavity widths from 90mm to 105mm, with inner and outer leaves of 100–115mm and 100–102mm, respectively.

Each unit is corrosion-resistant and designed for durability in residential and commercial builds. Depending on the length, average lintel weight ranges from 10,120g to 33,720g. Coverage varies by span, up to 2400mm with 150mm end bearings. 

Key Features

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Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel

£72.00
Steel lintel for 90–105mm cavities. Galvanised. Heavy-duty load support. For residential and light commercial builds.

Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel - 900mm is backordered and will ship as soon as it is back in stock.

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Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel is a galvanised steel lintel for cavity wall constructions. It supports heavy-duty loads across cavity widths from 90mm to 105mm, with inner and outer leaves of 100–115mm and 100–102mm, respectively.

Each unit is corrosion-resistant and designed for durability in residential and commercial builds. Depending on the length, average lintel weight ranges from 10,120g to 33,720g. Coverage varies by span, up to 2400mm with 150mm end bearings. 

Key Features

  • Galvanised steel construction for long-lasting corrosion resistance
  • Suitable for 90–105mm cavity walls
  • Supports inner leaf of 100–115mm and outer leaf of 100–102mm
  • Load-bearing for heavy-duty applications
  • Manufacturer: Catnic
  • Weight range: approx. 10.12kg to 33.72kg
  • Spans available: 900mm to 2400mm in 150mm increments
  • Datasheet

Description

Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel is a galvanised steel lintel for cavity wall constructions. It supports heavy-duty loads across cavity widths from 90mm to 105mm, with inner and outer leaves of 100–115mm and 100–102mm, respectively.

Each unit is corrosion-resistant and designed for durability in residential and commercial builds. Depending on the length, average lintel weight ranges from 10,120g to 33,720g. Coverage varies by span, up to 2400mm with 150mm end bearings. 

Key Features

  • Galvanised steel construction for long-lasting corrosion resistance
  • Suitable for 90–105mm cavity walls
  • Supports inner leaf of 100–115mm and outer leaf of 100–102mm
  • Load-bearing for heavy-duty applications
  • Manufacturer: Catnic
  • Weight range: approx. 10.12kg to 33.72kg
  • Spans available: 900mm to 2400mm in 150mm increments
  • Datasheet

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Galvanised Steel Protection

The Catnic CH90/100 is manufactured from galvanised steel to resist corrosion in damp environments. This ensures durability over time, even in high-moisture cavity wall builds.
This protective coating extends the life of the lintel and reduces maintenance requirements. It's particularly suitable for buildings in exposed or variable UK climates.

Heavy-Duty Structural Performance

Designed for high-load applications, the CH90/100 range supports safe working loads (SWL) up to 48kN. These values are achieved over maximum spans using 150mm end bearings.

Versatile Wall Compatibility

This lintel accommodates cavity wall designs with inner leaves from 100–115mm and outer leaves from 100–102mm. It fits cavity widths between 90mm and 105mm.

Multiple Span Options

Available in standard lengths from 900mm to 2400mm in 150mm steps, the CH90/100 offers flexibility for various span requirements.

Installation and Use Guidance

When used with concrete floors, ensure the inner blockwork is built tight to the vertical face of the lintel. A mortar joint should also be added to distribute floor load evenly.

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Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel - Armstrong Cheshire
Catnic

Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel

From £72.00

Catnic CH90/100 100mm Heavy Duty Cavity Wall Lintel is a galvanised steel lintel for cavity wall constructions. It supports heavy-duty loads across cavity widths from 90mm to 105mm, with inner and outer leaves of 100–115mm and 100–102mm, respectively.

Each unit is corrosion-resistant and designed for durability in residential and commercial builds. Depending on the length, average lintel weight ranges from 10,120g to 33,720g. Coverage varies by span, up to 2400mm with 150mm end bearings. 

Key Features

Length

  • 900mm
  • 1050mm
  • 1200mm
  • 1350mm
  • 1500mm
  • 1650mm
  • 1800mm
  • 1950mm
  • 2100mm
  • 2250mm
  • 2400mm
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