Irganox® comprises the broadest range of antioxidants for the use in organic substrates such as plastics, synthetic fibers and elastomers. Irganox® ensures long-term thermal and process stability in a wide variety of applications. Irganox® antioxidants and blends thereof are the market reference recommended to ensure processing stability (color and viscosity retention), long term thermal stability of polymers and durability of the finished goods.