cement 50kg mixed with sand

The number of 450mm x 225mm x 225mm blocks you can produce from one 50kg bag of cement depends heavily on the mix ratio and the type of blocks (solid or hollow) you are making. For standard, load-bearing blocks, a common and strong mix ratio is 1:6 (1 part cement to 6 parts sand/aggregate). Using this ratio, a 50kg bag of cement will yield approximately 30 … Read more