Cement fiber board is a versatile building material that is made from cement, sand, and fibers. It is available in a range of thicknesses, each of which is suitable for different applications. Here are the available thicknesses and their uses:

4mm and 6mm: These thin sheets of cement fiber board are suitable for use as a ceiling material. They are lightweight and easy to install, and can be used to create a smooth, finished look for your ceiling.

8mm, 10mm, and 12mm: These medium thickness sheets of cement fiber board are suitable for use in partitions, cladding, and making cupboards and racks. They are strong and durable, and can be cut and shaped to fit your needs.

16mm, 20mm, and 25mm: These thick sheets of cement fiber board are suitable for use in flooring and decking. They are resistant to wear and tear, and can provide a strong and stable surface for foot traffic.

Overall, cement fiber board is a versatile and durable building material that is available in a range of thicknesses to suit your needs. Whether you are looking to create a smooth ceiling, a sturdy partition, or a durable floor, cement fiber board has you covered.