MoldX® A120 is a special grade of alumina trihydrate (ATH or hydrated alumina) that is a non-toxic, non-corrosive, flame retardant and smoke suppressant utilized in elastomeric applications. ATH is a very effective flame retardant due to its thermodynamic properties which absorb heat and release water vapor. Alumina trihydrate releases its 35% water of crystallization as water vapor when heated above 205°C. The resulting endothermic reaction cools the product below flash point, reducing the risk of fire and acts as a vapor barrier to prevent oxygen from reaching the flame. MoldX® A120 is unique due to its ability to improve processing behavior at high loadings when compared to traditional ATHs. Improvements may include: excellent surface profiles in molded and extruded parts, smooth surfaces, excellent dispersibility and reduced mix cycles.