Blocks

Dense Concrete: 7.3N 100mm, 140mm Solid, 215mm Hollow and Coursing Bricks

Hemelite: 3.6N 100mm
Hemelite: 7.3N 100mm and Coursing Bricks

Interfuse: Ultra 100mm 3.6N, Ultra 100mm 7.3N, Interlyte 75mm 3.6N

Toplite: 3.6N 100mm & 215mm. 300mm Foundation.
Toplite: 7.2N 100mm and Coursing Bricks

Ytong; 100mm 3.5n