SB-632 is a mechanically produced aluminum hydroxide product designed for applications requiring a fine particle size. The high surface area of SB-632 provides a low-cost approach to flame retardant and smoke suppression. SB-632 can be used in applications such as coatings and construction materials where it aids processing and enhances physical properties. A complete range of surfacing modifications is available to aid processing and enhance physical properties. These include silanes, stearates and wetting agents. Technical service is available.