SONGNOX® 2450 PW
Antioxidant
Category:
This high-performance, sterically hindered phenolic antioxidant protects the polymer against thermo-oxidative degradation during its manufacturing process and enduse applications. It is an effective antioxidant for PU, PA, PVC, styrenics, acrylics, MBS, and synthetic elastomers. It exhibits low volatility, good color stability, good solubility in polar polymers, extraction resistance, and no odor. It is usable with benzotriazoles and SONGLIGHT® Light Stabilizers for thermal and light stabilization in outdoor applications, and it is synergistic when used in combination with thioester antioxidants.