Thermalite Aircrete Blocks

Thermalite aircrete blocks are lightweight, thermally efficient blocks used for internal and external walls.

TSAR supplies Thermalite blocks, delivered across London and Greater London.

Available sizes / specifications

ThicknessTypeStrengthBlock Size
100mmThermalite Shield Aircrete3.6N440 x 215mm
100mmThermalite Hi-Strength Aircrete7.3N440 x 215mm
150mmThermalite Shield Aircrete3.6N440 x 215mm
215mmThermalite Party Wall Aircrete4.0N440 x 215mm
215mmThermalite Party Wall Aircrete7.3N440 x 215mm

Where it's used

  • Internal walls

  • External walls

  • Thermal wall upgrades

Building Advice

Related products

Thermalite blocks are commonly used alongside lintels for openings and sand and cement for mortar.

View sand cement &aggregates→

View lintels→

Need this for your project?

Contact TSAR for availability and delivery across London and Greater London.