What Are The Surface Treatment Methods for Cement Boards

There are various surface treatment methods for cement boards, aimed at meeting the aesthetic and functional requirements of different places and needs. Here are some common surface treatment methods for cement boards:

Polishing treatment:

Using sandpaper or polishing machine to polish the surface of cement board can make it smoother and more beautiful.

When polishing, different thicknesses of sandpaper or grinding wheel heads can be selected to meet different polishing needs.

The polished cement board has a smooth surface, suitable for placing furniture and decorations, but with low friction, it is not suitable for places that require friction such as floors or walls.

Sandblasting treatment:

By using a high-speed rotating sandblasting head, materials with high hardness such as quartz sand are sprayed onto the surface of the cement board to remove burrs, defects, and dirt on the surface.

Sandblasting treatment is suitable for situations where overall surface treatment of cement boards is required, but attention should be paid to the high equipment requirements and environmental pollution issues, and protective and purification measures should be taken.

Chemical treatment:

Acid washing treatment: Clean the surface of the cement board with acid washing solution (such as dilute hydrochloric acid) to remove impurities such as oil stains and oxide layers on the surface.

Alkali washing treatment: It is also an effective chemical treatment method that can remove certain specific dirt on the surface of cement boards.

Chemical treatment should pay attention to controlling the proportion of chemicals and treatment time to avoid adverse effects on the surface of cement boards.

Painting treatment:

Brushing paint or coating on the surface of cement board can change its color, texture and other characteristics, making it more beautiful.

Attention should be paid to the impact of the composition of the coating on human health and the environment during painting treatment, and environmentally friendly coatings should be selected for painting.

Other processing methods:

The surface of the cement board can also be treated with embossing to form specific textures and patterns, increasing its aesthetic appeal.

For specific types of cement boards such as wood wool cement boards, surface stains can be removed by lightly sanding with sandpaper, and then surface protectants or water-based floor wax can be applied to increase their durability and aesthetics.

In summary, there are various surface treatment methods for cement boards, which should be reasonably selected according to specific usage locations and needs. At the same time, attention should be paid to safety and environmental protection issues during the processing to ensure that the processed cement board meets relevant standards and requirements.