low temperature curing accelerator for powder coatings

jietonda® k7318 is a new anti-yellowing low temperature curing accelerator,designed for powder coatings based on pes/tgic and hybrid, to reduce curing temperature or shorten curing time.

1. typical properties

herein described to be typical properties and do not constitute specification limits.

2. characteristics
　 ● significantly reduce curing temperate or shorten curing time.
　 ● excellent anti-yellowing characteristic.
　 ● significantly reduce the gloss fluctuations with curing temperature.
　 ● improve leveling of the film.

3. use method & levels
　 ● premix k7318 with other components of the formula before extrusion.
　 ● the use level is 0.5-2% by total weight of formula.

4. package & storage
　 ● packaging with pe lined kraft paper bags. net weight 25kg per bag.
　 ● store in cool and dry place to avoid wetting-absorption. keep package closed after using. keep away from heat and fire.
　 ● based on our experience the shelf life of k7318 under above conditions is at least 2 years.