The Global Alumina Trihydrate Market Size is expected to reach USD 9.10 Billion by 2032, at a CAGR of 6.56% during the forecast period 2022 to 2032 Alumina Trihydrate (ATH) is a non-toxic, non-corrosive, flame retardant material, and smoke suppression that is used in elastomeric applications. It is among the globe's most commonly used flame retardants. Because of its thermodynamic qualities, which absorb heat and release water vapor, alumina trihydrate is a highly effective flame retardant.