AO-3114 by MPI Chemie is an effective, non-discoloring, sterically hindered phenolic primary antioxidant for processing and long-term thermal stabilization. It protects substrates against... view more

UV-234 (900) by MPI Chemie is a high molecular weight hydroxyphenyl benzotriazole-based UV absorber. It imparts good light stability to a variety of polymers. This additive is highly effective for... view more