Piritiona de zinco (ZnPT) is a coordination complex of zinc with pyrithione, functioning as a potent broad-spectrum antimicrobial and antifouling agent. It is the most widely used active ingredient in antidandruff shampoos and is also employed in marine antifouling coatings, antimicrobial textiles, and industrial preservation applications. SUNCHEM supports international buyers with ZnPT (Piritiona de zinco) fornecimento de produtores chineses qualificados, com documentação de qualidade, coordenação de exportação, e apoio logístico.

