This product is a 350mm wide aircrete trench block supplied in a standard length of 440mm and a height of 215mm. The block is grey in colour and designed for use below ground level in trench foundations where a solid, continuous masonry wall is required.
Trades typically use these aircrete trench blocks to speed up installation of foundation walls in new builds, extensions, and similar projects. Their larger format means fewer joints and faster progress compared to traditional brickwork, helping create a robust base for subsequent brick or blockwork above ground.
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