The Difference Between Black And White Cements To Know

Illustration (Doc. Cement Indonesia Group (SIG)

YOGYAKARTA - When choosing cement for a construction project, you may encounter various types of cement available on the market. The two types of cement that are often chosen are white cement and gray cement. Both of them function as binding material in construction, but it turns out that there are differences in black and white cement that we need to know.

Determination of the right material is very important to ensure good strength, roughness, and performance of the project. One of the main materials used in a construction is cement. However, in the market there are various types of cement, including white cement and gray cement.

The main difference between white cement and gray cement is in the composition and color. White cement, as the name suggests, has a brighter and whiter color than black cement or gray which has gray or gray colors. This color difference is due to the additional ingredients used in cement production, for example minerals and pigments. However, color differences are not the only factors that distinguish these two things.

The composition of white cement and black cement or gray cement also contains differences. White cement is usually produced from the main raw materials such as limestone and clay, coupled with white minerals and pigments to get the desired color. Meanwhile, gray cement generally contains additional ingredients such as fly ash, slag, or porulan, which gives gray colors and special characteristics to cement.

The selection of white cement and gray cement is precisely determined from the needs of the construction project. Reporting from Antara, below are some important points that you can consider:

The white cement has bright white color. This type of cement provides a clean and elegant appearance on the structure of the building. Therefore, white cement is often used in projects that pursue aesthetic needs, such as commercial buildings, hotels, and luxury homes.

Black or gray Cement has a darker color. This color provides a more casual appearance and is more suitable for projects that have a contemporary or industrial design style. Gray Cement is often used in apartment, cafe, and shopping center development projects.

White cement is produced from the main raw materials such as limestone, clay, and iron oxides. These materials were selected specifically to get a distinctive white color in cement. White cement also often has a higher level of purity than gray cement.

Gray Cements generally take advantage of mixtures of materials such as limestone, sand, clay, and flying ash. Flying ash is industrial waste that is used to increase cement strength and resistance. This composition produces grayish colors in cement.

White cement is usually stronger than gray cement. This makes this type of cement suitable for use in projects that require high structural strength, for example the construction of high-rise buildings, bridges, and other large infrastructure.

Although the power of black cement / gray is slightly lower than white cement, the power it has remains adequate for most construction projects. In addition, the presence of ash flying in gray cement composition provides additional benefits in terms of resistance to heat, water absorption, and minimizing cracks.

That's a review of the differences in black and white cement that can be known. Hopefully this information will be useful! Visit VOI.id to get other interesting information.