Concrete Additives | Image Resource : constructionreviewonline.com

Be it a small or a big project concrete is a vital cog in the wheel. Though there is a difference of concrete in each of the cases. The difference evolves upon the construction type, an environment where construction activity occurs, the availability of moisture and water.

Chemicals along with minerals are set in different concrete structures. A combination of both of them is added by engineers to make the concrete align, compatible with the type, environment or size of the construction. They are referred to as concrete additives as they have an important role to play in mending the properties of concrete as and when the need arises.

Even there arises a needed where the properties of concrete have to be modified based on project needs. The properties are a slump, hardening time, setting time or water requirement are some of the features of concrete. You can achieve them with additives of concrete.

Additives of concrete and their types

To alter the properties of concrete you have to achieve slight modification. The additives themselves tend to be varied types. You can go on to classify additives of concrete into a couple of types, chemical additives or mineral additives. The latter is available in the form of puzzolans whereas the chemicals ones are manufactured in an industrial setting.

How mineral concrete additives can alter their shape

Mineral additives play an important role in enhancing the compressive strength of concrete. For examples gases like chloride would be harmful to concrete structures as they go on to corrode iron frames in the concrete structures. This makes the structures a lot weak. Any concrete construction activity that is carried in the sea areas or a saline environment poses considerable risks. To reduce the permeability of concrete mineral additives are the best.