Thermalite Aircrete Shield

Thermalite Shield combines all the benefits of Thermalite aircrete blocks with very high moisture resistance.


  • High thermal performance
  • Available in large format
  • 80 per cent recycled content
  • Extremely high moisture resistance
  • BES 6001 Responsible Sourcing certification

Key Data

Compressive Strength: 3.6 N/mm²

λ Design: 0.15 W/m.K

Dry Density: 600 kg/m³

Working Dimensions

Face dimensions (mm): 440 x 215, 440 x 140, 440 x 430, 440 x 540, 440 x 240

Dimensions and Weights

Block thicknesses and weights at equilibrium density (for 440 x 215mm)

Height Length Width Dry Weight
215mm 440mm 90mm 5.3kg
215mm 440mm 100mm 5.8kg
215mm 440mm 115mm 6.7kg
215mm 440mm 125mm 7.3kg
215mm 440mm 140mm 8.2kg
215mm 440mm 150mm 8.8kg
215mm 440mm 190mm 11.1kg
215mm 440mm 200mm 11.7kg

Cavity Walls
Separating Walls
Solid Walls

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Thermalite Guide

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