Min. Order Reference FOB Price
1 kg US$1.50 / kg
Product Description
Production Introduction The curing agent ZJ-552 is a tetra-functional group containing N,N,N',N'-Tetrakis (β-hydroxyethy) adipamide (HAA). It is suitable for curing with carboxyl-terminated polyester or acrylic resin to produce exterior durable powder coatings with excellent mechanical ...