Spacetherm Wallboard (All Sizes) 2.4m x 1.2m
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Spacetherm Wallboard (All Sizes) 2.4m x 1.2m

Product Code: STWB2417.5

Est Delivery between and

Estimated Delivery Time Of 5-7 Working Days

Spacetherm Wallboard is a high performance laminate which is specifically designed to be fixed to timber straps. It consists of Spacetherm Aerogel insulation blanket bonded to plasterboard, and is ideal for use in applications where low U-values are required but space is at a premium. Spacetherm Wallboard is supplied with foil faced plasterboard as standard to reduce condensation. Plain plasterboard is available on request. Spacetherm Wallboard lining boards can achieve similar performance to traditional plasterboard laminates, but at a fraction of the thickness, allowing specifiers greater flexibility and higher performance for refurbishment projects. Due to Spacetherm’s unique hydrophobic qualities it is also possible to directly fix Spacetherm Laminates to certain existing wall substrates.


  • Thin insulation system for hard to treat walls
  • Class leading performance
  • Minimum loss of room space
  • Constant long term thermal performance 50 years+
  • Includes an integrated vapour control layer
  • Non-hazardous material

Fire Resistance Aerogel Class C-s1, d0 (EN 13501-1)
Fire Resistance Plasterboard A2, s1, d0
K-Factor Aerogel 0.015W/mK
K-Factor Plasterboard 0.190W/mK
length 2400mm
Panel Size 2400mm x 1200mm
reaction-to-fireClass C-s1, d0 (EN 13501-1)
Thermal Conductivity 0.015 W/mK
thickness 17.5mm, 24.5mm, 29.5mm
Thickness Aeorgel 5, 10, 15, 20mm*
Thickness Plasterboard 9.5mm
vapour-control-layer 78.5 MNs/g
width 1200mm

Est Delivery between and

Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.

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