Thermoplastic and thermosetting resins and rubber used under 200.epoxy resin,unsaturated polyester fiber glass,EVA, ... ,PVC . Aluminium hydroxide is a colorless,odorless,non-toxic white powder.its molar mass is 78,density is 2.42g/cm3 ... ,excellent whiteness,proper hardness,good compatibility and stability. aluminium hydroxide powder for pvc and rubber