Celcon High Strength Aircrete 7N Coursing Blocks 100mm
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