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Whether you're a homeowner hoping to pour your own concrete or a professional contractor, it is imperative that you understand the proper mixing ratio. To prepare, you must stir together the concrete, aggregate, and water. The ratio of these components is important, and if mixed improperly, could lead to some negative consequences.

The Importance of the Concrete to Water Ratio

These two ingredients are what binds everything together. Thus, the right concreteratio between cement and water is key. Adding too much water, for example, means your end product will be at risk for shrinkage, cracking, and a reduced overall strength. However, without enough water, it will be too thick for certain projects, such as countertops. When you discover the perfect ratio, the durability, porosity, and color will be balanced.

Common Concrete to Water Ratios

Different projects may require unique mixtures. That is why it is important to understand basic ratios. When dealing with concrete to water, levels are measured in decimals. For example, a 0.4 translates to 40 pounds of water for every 100 pounds of cement. Sidewalks and driveways use a ratio of either 0.6 or 0.7. The higher the number, the more water is added. A lower number, such as a 0.3, results in a stiffer and stronger substance used only in heavy-duty jobs, such as business parking lots.

 

When mixing concrete, remember to consider the cement to water ratio. Visit your local supply store when more materials are needed. Those in Cincinnati, OH, trust Hilltop Basic Resources. They supply a wide variety of construction products, including cement rock, gravel, crushed stone, and limestone. Since 1941, their elite team has helped area residents and professionals alike find top-quality items. They are also rated A+ by the Better Business Bureau®. For more information, visit their website or call (513) 684-8200 today.

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