What is the best ratio for concrete mix?
TjalfExoxy > 11-10-2021, 06:56 AM
One of the best ratios for concrete mix is the mix with 1 part of cement, 3 parts of sand, and 3 parts of aggregate, this will produce on an average of a 3000 psi concrete mixture. The strength is suitable for most concrete slabs, footings, steps, and foundation walls.