Cement boards (fiber cement boards) feature fire resistance, moisture protection, high strength, and deformation resistance. They are ideal for spaces with high humidity, high temperatures, strict fire safety requirements, or a need for durability. Here is a straightforward, practical summary:1. Bat

Cement board, with its characteristics of fire and moisture resistance, high strength, and strong plasticity, has broken through the application limitations of traditional partition walls and ceilings, and has derived many innovative uses, suitable for multiple scenarios such as home decoration, wor

Cement board sanding is mainly classified according to sanding method, sanding accuracy, and sanding purpose. The core classification and characteristics are as follows:Divided by sanding method:Mechanical sanding (mainstream): By using a sanding machine combined with sand belts/grinding wheels for

After outdoor installation, cement boards are likely to change color, mainly related to material characteristics and outdoor environment. The trend and reasons for the change can be briefly summarized as follows:The core change is to gradually transition from light gray to dark gray or dark gray at

Colored cement board is a building material with superior performance, featuring the following characteristics:Excellent decorative effect: With a rich and diverse range of colors, various colors can be customized according to design requirements. Some colored cement boards are naturally colored thr

The formation of watermarks on cement boards is closely related to environmental conditions such as humidity, temperature, precipitation, ventilation, and lighting, which play a role by affecting the process of water migration and evaporation.Humidity is the core driving factor, and high humidity en

The answer is clear: Cement slabs themselves will never burn. This is determined by the chemical properties of its core components, making it a key barrier in building fire protection systems.The essence of its fire prevention comes from the composition of inorganic materials:Ingredients: Portland c

Calcium silicate board and cement board are two commonly used boards in construction. When selecting, their performance, cost, and application scenarios need to be comprehensively evaluated based on specific needs.1. Comparison of material characteristicsCalcium silicate board: made from siliceous a

Cement boards that have become damp and moldy need to be dealt with in a timely manner, otherwise the mold may spread and affect health or structural safety. The following is a step-by-step solution:1. Safety protectionWear protective equipment: gloves, mask (recommended N95), goggles to avoid inhal

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