Morphology and application field of aluminum hydroxide micropowder

Mar 03,2018


By controlling the growth of the original grains of aluminum hydroxide products through the seeding process, ultrafine aluminum hydroxide micropowders with complete grains, narrow particle size distribution and high whiteness can be obtained.

Aluminum hydroxide micropowder, round and smooth microscopic appearance, large surface activity, reasonable particle size grading, cheap and beautiful, has low oil absorption, low viscosity, high dispersion, high fluidity, and high additivity in the use of ingredients., high flame retardancy and other characteristics, can significantly reduce the amount of resin, improve the flame retardant and insulating properties of the final product, and significantly reduce the comprehensive production cost of the final product. The products are widely used in SMC/DMC molding compounds, epoxy/silicone rubber packaging, grilles, profiles and other industries.

Aluminum hydroxide micropowder can be used as filling and coating for high-grade coated paper; after surface treatment, this product has good compatibility and dispersibility in polymer materials, and at the same time has high temperature water loss, absorbs a lot of heat, and obtains temperature suppression., smoke suppression and smoke suppression, and can also be used as a new type of inorganic flame retardant for polymer materials such as rubber and plastics.