Dry concrete is a great option if you have limited space. In most cases, it is used for small to medium-sized projects. In order to work with dry concrete, you must first gather materials and clean the area. After preparing the area, you must prepare the formwork, such as the mesh, before laying down the concrete. A shovel and protective gear are also necessary for using dry concrete. The dry concrete mix can be mixed with the right ratios of the ingredients.
When mixing dry concrete with water, it decreases in volume by 54%. This is due to the filling of pores and evaporation of air voids. When poured, wet concrete weighs five to fifteen pounds per cubic yard. As we can see, dry concrete has less air content than wet concrete. Besides, the volume is less than half of the original amount when mixed with water. However, dry concrete can be used in smaller projects because it is softer than wet concrete.
The weight of wet and dry concrete differs because water is used during the curing process. Since the weight of dry concrete is similar to that of wet concrete, understanding how the two products are made can help you determine the weight of your product at various stages. As dry concrete has less water than wet concrete, it weighs less than three thousand pounds per cubic yard. A typical concrete weighs about three hundred pounds per cubic foot when wet. However, specialty concrete weighs around three hundred and fifty pounds.
