CORRECT CONCRETE The free app from Holcim Austria is a service for everyone who carries out their construction project in concrete.

The heart of the matter is the calculation tool, which can be used to determine the optimal concrete recipe with just a few clicks. Depending on the application, the calculator determines the type of cement and amount of cement, aggregate and water required. First you select the application and temperature and specify the dimensions of the building project or the total volume required. The app determines the appropriate type of cement, the amount of material required for the entire construction project and the distribution of the amount per mix. The resulting result can be shared via email or other messenger services.