Foundation blocks – Durox Supabloc

On the Code 6 home,  Durox Supabloc blocks are used below DPC for the inner leaf of the cavity wall. The dimensions of the blocks are 620mm long x 215mm wide x 215mm high.  They can be used in sulfate conditions not exceeding DS-2.


Blocks used in this project have a unit weight of 13.6 kg and a compressive strength of 3.6 N/mm2.

Further information

Open the technical information (pdf, 399kb) or see more information on the Tarmac website (new window).