Piritiona de zinco (ZnPT) is a coordination complex recognized as the most widely used active ingredient in antidandruff shampoos and an effective broad-spectrum biocide for marine antifouling coatings, antimicrobial plastics, and textile preservation. SUNCHEM supports international buyers with Zinc Pyrithione sourcing from qualified Chinese producers, com documentação de qualidade, coordenação de exportação, e apoio logístico.

