Concrete masonry Hollow Blocks are manufactured with 2150 Kg/m3 concrete density for normal weight blocks and 1100 Kg/m3 concrete density for light-weight concrete blocks. Hollow blocks are the most commonly used masonry unit. They find application in interior use, because of its higher fire rating and better sound absorbing properties. The Thru hollow cores provide adequate room to place reinforcement bars, water pipes or electrical wires through them. The blocks are available with a face dimension of 400 x 200 mm (L x H) and with varying thickness of 100, 150 and 200mm.
SHAPE AND DIMENSIONS
|Size (mm)||Weight(Kg)||Strength(N/mm2)||Density (Kg / M3)|
|400 x 200 x 100||14||7.5||2100|
|400 x 200 x 150||18||7.5||2100|
|400 x 200 x 200||22||7.5||2100|