SUNNOX® DSTDP (distearyl thiodipropionate) is a sulfur-containing secondary antioxidant providing synergistic thermal stabilization and hydroperoxide decomposition in polyolefins, elastômeros, and lubricants during processing and long-term service. SUNCHEM supports international buyers with SUNNOX® DSTDP sourcing from qualified Chinese producers, com documentação de qualidade, coordenação de exportação, e apoio logístico.

