Cement-sand coating

Cement-sand coating

Cement-sand coating is a construction layer made from a mixture of cement, sand, and water. It is commonly used to level floors, walls, and ceilings, and serves as a strong base for laying tiles, linoleum, or other finishing materials. This type of coating is known for its durability, mechanical strength, and resistance to wear.

The standard mix ratio is usually 1 part cement to 3 or 4 parts sand. After mixing with water, a consistent, workable paste is formed and applied to a prepared surface. Once it sets and hardens, the coating provides a solid and reliable foundation for further construction work.

Cement-sand coatings are widely used in residential, commercial, and industrial construction. They are also suitable for outdoor areas like terraces, balconies, and basements, where moisture resistance and load-bearing capacity are important.

The main advantages include: affordability of materials, high compressive strength, fire resistance, moisture resistance, and good adhesion to different surfaces. It also helps create a flat, even surface, which is essential for quality finishing work. Cement-sand coating remains a time-tested and versatile solution in modern construction due to its practicality and reliability.