1. Aluminum HydroxideAlumina Trihydrate or ATH is the leading flame retardant used worldwide for plastics and rubber materials, functioning as a filler and offering non-toxic, smoke suppressant properties. Low resin demand, consistent quality and relative cost-performance benefits make CHENXU an ideal choice for uses such as SMC, BMC, thermoplastic profiles, paints & coatings and adhesives. Several grades of CHENXU are available, differentiated by particle size, to meet specific performance requirements. Alumina Trihydrate is used as a filler for epoxy, urethane, or polyester resins, where fire retardant properties are required.2. Technical SpecificationSpec. IndexAH-1AH-3AH-5AH-8AH-10AH-325AAH-325BAH-AM25AH-1CEIAH-DP100AppearanceWhite PowderAL(OH)3 % ≥99.6SiO2 % ≤0.010.010.010.050.050.050.050.050.050.05Fe2O3 % ≤0.010.010.020.020.020.020.020.020.020.05Na2O % ≤0.300.300.300.300.300.300.300.300.300.30L.O.I ≤35Moisture % ≤0.30D50(μm)0.8-1.81.8-4.85-7.58-10.59.5-1213-1810-1222-271.4-2.575-120Whiteness% ≥97.597.597.597.597.59293-959697-9890-95DOP ml/100g ≤40353535352727254030RemarksCotaed By Custumer' RequirmentsCAS No21645-51-2FormulaAL(OH)3 or AL2O3·3H2O3. ApplicationsA raw material in the production of Aluminium chemicalsA raw material in the manufacture of glass and glazesA raw material in catalyst productionA flame retardant and smoke suppressant filler in plastics (for example: Cables, rubber products and carpet backing)A raw material for fertilizers, and fiber cement board productsAn extender and bodying agent in paper, solvent- and water-borne paints, UV curable coatings, inks, and adhesivesA polishing and cleansing agentMould wash and separating agentA filler of cast polymer products such as onyx and solid surfaces4. Packaging / TransportationInternal plastic with knitted exterior covered with film, with the net weight of 20kg, 25kg or 40kg.The product is of non-dangerous one, which should be protected from damp, rainfall and packagedamage in transportation.