What are the causes of cracking ceramic skeleton elements? Ceramics are widely used in construction projects and home decoration, and the floor and wall can be ceramic bobbin element paved with ceramics, but ceramic skeleton elements are prone to cracks in use. 
1. Poor quality of ceramic skeleton components: Some inferior ceramic skeleton elements are not hard enough, and the load bearing during use is too high, and it is easy to crack. Buy ceramics of the top ten brands of ceramics with popularity to ensure the hardness of ceramic skeleton elements.
2. The ceramic skeleton element is not immersed in enough water: if the ceramic with a certain water absorption rate is not immersed in water or not enough before laying, it condenses in cement mortar after paving. In the process of increasing strength, the ceramic skeleton element ceramic bobbin heater core will absorb its moisture and expand to cause cracking, which is often the case in the wet paving process. Therefore, the ceramic skeleton elements should be soaked in water before laying, and the density of the bricks is higher. The better the quality, the shorter the time required for immersion.
3. There is a problem with the ceramic binder: the cement used in the laying is inferior cement or the cement mortar ratio is uneven and the sand soil content is too high, so that the ground base layer fails to produce strong viscosity to the brick, so that the ceramic skeleton elements crack in the process of thermal expansion and contraction. It is recommended to use a regular home improvement company. Qualified process materials.
4. Improper handling of cracks in ceramic skeleton elements: Ceramic skeleton elements are paved with parallel seams, improper handling of gap size (generally 2mm), the expansion and contraction of the basic layer is larger than that of ceramics, cracking caused by expansion, and no gaps between ceramic skeleton elements will accelerate the cracking of ceramic skeleton elements. Appropriate gaps should be reserved ceramic igniter electrodes for paving and caulks should be used.
5. Regular linear cracking, which is caused by the sinking of the ground.