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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).

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Fact 9

Concrete can be dense or lightweight and this choice affects its thermal behaviour. In either case, concrete can act as a thermal sink or as an insulator. In some buildings you can see masonry concrete doing both.

See the more information on Why Masonry?

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