40mm Cellecta Hexatherm XPeri Perimeter Wall XPS Insulation Board
40mm Cellecta Hexatherm XPeri Perimeter Wall XPS Insulation Board
- Product Code: A1-1645
- Delivery Time: 2 - 4 days
- Brand: Cellecta (Tech. support: 01634296677)
- Model: 600x2500mm - 1.50m2
- Weight: 2.04kg
Our ratings on 02-10-2026:

4.8 out of 5
40mm Cellecta Hexatherm XPeri Perimeter Wall XPS Insulation Board
Width: 600mm
Length: 2500mm
Density: 34kg/m3
Weight/m2: 1.36kg
Weight: 2.04kg
Thermal Conductivity: 0.035W/mK
R-Value: 1.14m2K/W
Compressive Strength: 300kPa
40mm Cellecta Hexatherm XPERi board has an outstanding compressive strength, low water absorption and life-long thermal performance, make them the ideal insulation for basements and below ground applications. They feature an interlocking edge detail and are suitable for fixing externally against basement walls.
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CHARACTERISTICS
- Easy to install,
- Composite board,
- Smooth high impact facing,
- Available in two colours: White & Grey,
- Excellent life-long thermal performance,
- 100% recyclable,
- CFC and HCFC free,
- Closed cell structure,
- High compressive strength,
- High thermal performance,
- Zero ODP & Less than 5 GWP
APPLICATION
Cellecta Hexatherm XPeri boards feature an interlocking edge detail and are suitable for fixing externally against basement walls.

CERTIFICATION
Manufactured in accordance with BS EN 13374 and tested to BS EN 12267
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