Cedral Lap weatherboard

  • Visual appeal of natural timber
  • Perfect to refresh old walls or add a new feature
  • Quick, easy and straightforward to instal
  • Dry fix
  • Resistant to rot & immune to insects
  • Life expectancy of 50 years
  • Stands up to the harshest weather conditions
  • Full range of complimentary trims available
  • Available in two finishes, wood effect and smooth
  • 23 colours to choose from (some subject to minimum quantities and lead times)

Click on a colour to view a larger version and to select a sample

Fibre cement Cedral Lap weatherboard external cladding is the ideal low maintenance, rot free alternative to traditional timber weatherboarding. With the visual appeal of natural timber, simplicity of installation and resistance to rot, Cedral Lap weatherboard is an attractive, low maintenance alternative to PVCu cladding or timber.

Cedral Lap weatherboard can be supplied in a range of 23 factory applied solid colours - providing an aesthetic option to suit many project requirements.

Note: Some colours may be subject to minimum order quantities and/or extended lead times. Our local Cedral representative can advise. Alternatively, download our attached brochure above.

Length: 3600mm

Width: 190mm

Thickness: 10mm

Weight per board: 11.2kg

Weight per meter squared: Installed weight 19.3kg

Density: 1300kg/m³

Bending strength Longitudinal: 23N/mm²

Bending strength Transverse: 11N/mm²

Modulus of elasticity Longitudinal: 7500N/mm²

Modulus of elasticity Transverse: 5500N/mm²

Expansion from dry air to saturated: 1.75mm/m

Thermal conductivity: 0.212W/mK

Reaction to fire Building Regulations: Class O EN 13501-1

Reaction to fire: EU 13501 1 A2-s1-d0

Environmental Management: 14001

Quality Management: 9001

LCA study : Tegral fibre cement Cedral weatherboard can achieve an A+ rating as defined in the BRE Green Guide to Specification based on generic rating for autoclaved fibre cement (calcium silicate) cladding - (Element Ref: 806220701, 806220675, 806220676)

Energy: Compressed and autoclaved

Raw Materials: Cement, fillers, fibres and additives

Lifespan: Installed life expectancy of at least 50 years

Recyclability: Can be crushed and used in cement manufacture