... also used in painting pigment, crayon, and filler of rubber;2, it is a raw material in ... and lubricating agent;3, used in making kinds of catalyst carrier;4, aluminium hydroxide gel is used ... committed to do our best in every aspect of quotation, order processing, packing and shipment. We ... about our products. Aluminium Hydroxide; Aluminium Hydrate; Alumina Trihydrate; Hydrated Alumina 64.5%min, 99.6%min ...