As a high-quality environmentally friendly flame retardant, aluminum hydroxide is widely used in various fields. With increasing use, the market has great potential for development. Some aluminum hydroxide producers can produce superfine aluminum hydroxide in the form of spheres, flakes and the like. However, the aluminum hydroxide particles with larger particle size are irregular shapes and have not been effectively controlled.

As a filler, microbeads are particularly unique because of their spherical shape and many of the features of a theoretically desirable filler. The aluminum hydroxide microbeads combine the advantages of ordinary aluminum hydroxide and spherical fillers. The main advantages of adding aluminum hydroxide microbeads to common aluminum hydroxide in composites:

1. The specific surface area is low, the oil absorption value of the resin is low, and the viscosity is low. The high number of parts added to the resin can reduce the production cost of artificial agate, FRP, potting material, etc., and improve the flame retardancy of the product.

2. The shape is uniform, easy to wet, the bubbles are easy to escape, easy to process, and the stress distribution is uniform, and the strength of the product is improved.

3. Non-invasive characteristics, less wear and tear on manufacturing and mixing equipment and molds.

4. Transparent to make the product translucent.