Celcon Block Coursing Units

Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric. 

Coursing Units have a face size of 215mm x 65mm and are available in Standard Grade (3.6N/mm2), High Strength Grade (7.3N/mm2). They are suitable for use both externally and internally in load bearing and non-load bearing situations. 


  • Infill above doors and windows
  • Coursing at floor and ceiling level
  • Making up between joists
  • Loadbearing walls should not be constructed of Coursing Units as the only masonry unit

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