Does Temperature Change Affect Aluminum Hydroxide Properties?

When aluminum hydroxide is used, it is mostly used as a flame retardant, and its performance in this respect is relatively favorable. We should have a little understanding of some influencing factors of such products when using them to avoid affecting such products. use of the product. Have you ever considered temperature changes when you use them? Temperature changes also have some influence on the performance of such products.

The crystal structure of aluminum hydroxide is greatly affected by temperature. As the temperature increases, the surface tension of the crystal decreases, the surface energy between the interfaces gradually disappears, and the agglomeration between particles increases the degree of dispersion.

As the temperature increases, the regularity of the particles becomes better, and the hexagonal sheet structure becomes more regular; in addition, as the temperature increases, the particle size of aluminum hydroxide increases, which is consistent with the crystal growth. In addition, it was also found in the experiment that the viscosity of the hydrothermal slurry was large before it was difficult to filter. After the hydrothermal slurry, with the increase of the temperature of the hydrothermal slurry, the viscosity of the material decreased and the filtration time was greatly shortened.