What is the Difference Between Asbestos and Cement Sheet?

The main difference between asbestos and cement sheets lies in their composition and health hazards. Here are the key differences:

1. Composition: Asbestos is a naturally occurring silicate mineral, while cement sheets are artificially made using cellulose fibers derived from plants and herbs. Asbestos cement sheets are made by mixing asbestos fibers with a solid material that binds them together, such as cement.
2. Health Hazards: Asbestos is known to cause various health issues, including carcinogenic and lung cancer, when its fibers are inhaled. In contrast, modern cement sheets made without asbestos are considered safe for use without the risk of asbestos-related hazards.
3. Identification: Asbestos cement sheets can feel hard and brittle, are white to grey in color, and may be flat, smooth, or have dimples on one side. Asbestos fibers can be easily snapped, and when broken, they may not be present. Fiber cement sheets without asbestos may break into layers and can be more difficult to tell apart from asbestos sheets.
4. Usage: Asbestos was extensively used in major building materials, such as roofing works, due to its strong and durable nature. However, due to the health hazards associated with asbestos, its use is legally prohibited in construction. Modern fiber cement sheets are used in various applications, including internal floor, ceiling, and wall linings, as well as exterior cladding in residential and commercial construction.

It is crucial to identify the difference between asbestos and fiber cement sheets before starting any renovation or demolition work on structures built before the year 2000, as misidentification can be costly for both health and finances.

Comparative Table: Asbestos vs Cement Sheet

The main difference between asbestos and cement sheets lies in their composition and origin. Here is a comparison between the two materials:

Asbestos and cement sheets may appear similar, but they are different materials. Asbestos is a mineral, while cement sheets are made of asbestos and cement. It is difficult to distinguish between the two materials without proper testing, so it is recommended to consult an expert or an asbestos removal company if you are unsure about the materials in your building.