Antioxidant 225 is a high-performance mixed stabilizer designed to significantly enhance polymer processing and extend the long-term thermal stability of various resins. It is expertly formulated by combining the primary antioxidant 1010 (a hindered phenol) with the auxiliary antioxidant 168 (an organic phosphite) in a precise 1:1 ratio.
This synergistic blend is crucial for maintaining resin fluidity, preventing undesirable color changes, and substantially improving the thermal stability of polyolefins and olefin copolymers, including polyethylene, polypropylene, and polybutene.