N,N,N’,N’-Tetrakis(β-hydroxyethy) Adipamide (HAA HH8080) is suitable for curing with carboxyl-terminated polyester or acrylic resin to produce exterior durable powder coatings with excellent mechanical properties and good weather durability. Main Application in TGIC-free based exterior durable powder coatings.

MATT HARDERNER HC68 can be applied in epoxy powder system to generate the strong matte effect. It can be used for pure epoxy or epoxy/polyester hybrid powder system as a hardener and excellent mechanical property.

HAA as curing agent on Polyester system in the Powder Coating application

HA-220 as Modifying agent on Powder Coating application