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140mm Solid Dense Concrete Block 7N 215mm x 440mm

£2.86 £2.38
  • Low water absorption
  • High density improves sound insulation
  • High fire resistance
  • Use for block & beam flooring system


Product Information

140mm Solid Dense Concrete 7N block is a long-lasting and resilient block that can be used confidently. Ideal for both internal and external applications requiring high loadbearing capacity and exceptional acoustic resistance. Our dense aggregate blocks are suitable for use in walls, below ground and in block and beam floors.

 Use & Application

This type of Concrete Blocks is primarily utilised as a building material in wall construction. It is one among many prefabricated concrete products utilised in masonry construction.

 Here are some examples where it is used:

  • It is utilised in load-bearing structures, office buildings, tall buildings, low-rise residential, warehouses, shelter units for rural housing, institutional structures, bungalows, office buildings, etc.
  • It is utilised in frame structures, for example, high-rise residential apartments, hospitals, motels/hotels, office buildings, market premises, etc.
  • As ground-level units like backyard, walkaways, pavements, interlocking paving blocks for traffic movement areas such as train and bus stations, kerbstones, fuel stations, exhibitions areas, etc.


  • Standard finish block
  • High density improves sound insulation
  • High strength
  • High fire resistance
  • Low water absorption


More Information
Brandbuild bloc
Height 215mm
Thermal Conductivity1.29 W/mK
Fire RatingClass A1
ColourDark Grey
Pallet Quantity 44
Manufacturer Part Number1000002

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