Thermalite Hi-Strength 7

‘Applications:
• external walls
• partitions
• foundations
• party walls

Strength 7.0 N/mm²
Thermal conductivity 0.19 W/mK
Density 730 kg/m³

Thermalite Hi-Strength 7 block has been specially designed for applications such as flats of 3 storeys and above, office developments, supermarkets and retail parks, where loading conditions require a 7 N/mm² building block.
• Available in large format
• For use with thin joint mortar

Thicknesses: 100 - 215mm’