**A solid slab of concrete weighs 150 pounds per cubic foot. A cubic foot of broken concrete weighs 75 pounds.**

## What Is the Weight of Concrete Per Cubic Foot?

Concrete is a construction material composed of cement, sand, gravel, and water. The weight of concrete per cubic foot varies depending on the proportions of the ingredients.

A typical concrete mix contains 60 to 80 percent sand and gravel, 15 to 20 percent cement, and 1 to 2 percent water. The weight of concrete per cubic foot varies depending on the proportions of the ingredients.

The weight of concrete per cubic foot can range from 4 to 6 pounds. The lightest concrete weighs about 4 pounds per cubic foot, while the heaviest concrete weighs about 6 pounds per cubic foot.

The weight of concrete per cubic foot also varies depending on the type of cement used. Portland cement, the most common type of cement, weighs about 4.5 pounds per cubic foot.

Other types of cement, such as white Portland cement and Pozzolan cement, can weigh up to 6 pounds per cubic foot. The weight of concrete per cubic foot also varies depending on the amount of water used.

A concrete mix with a low water–to–cement ratio will weigh more than a mix with a high water–to–cement ratio. The weight of concrete per cubic foot can be affected by other factors as well, such as the

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