Concrete Dense Midi Trench Block 300 x 100 x 355mm

  • Suitable for 150mm cavity walls
  • For use above or below ground
  • Wider cavities allow increases in the thermal efficiency of the building
  • Shorter length reduces manual handling weights
Disclaimer: in order to keep customers delivery costs down, all orders placed for Devon delivery will have a longer lead time to allow for grouping of orders. 
£1.76 per Unit(s)
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Midi dense concrete trench blocks have a 355mm width, which allow for a 100mm inside and 100mm outside leaf of blockwork or brickwork to be built, leaving a cavity of up to 150mm.

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