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Does Adding Sand To Concrete Make It Stronger? [Solved]

The Importance of Gravel and Sand in Concrete Sand and gravel in concrete serve several purposes. Because they act as a filler, they also add more volume to the concrete, making it a stronger product. The size of the gravel also helps to determine the concrete’s strength.

Can You Use Any Sand To Make Concrete?

While you could use any kind of

Does concrete need sand?

From http://www.swimmingpoolsteve.com/pages/

Importance of water cement ratio in concrete | Mystery Revealed.

Cement