products
sa2485
charge enhancing agent for powder coatings
jietonda® sa2485 is a polar fatty acid derivative used as charge-enhancing agent to improve powder coating transfer efficiency and minimize faraday-cage effects during application.
1. typical properties
appearance
|
pale yellow flake
|
[visual]
|
melting point (℃)
|
≥60
|
|
acid value (mg koh/g)
|
≤5.0
|
|
herein described to be typical properties and do not constitute specification limits.
2. characteristics
● jietonda® sa2485 can be used in a broad range of powder coatings based on pes/tgic, pes/haa, hybrid, epoxy, pu and acrylate.
● high charging performance.
● improve leveling.
● less pinholes and craters.
● improved substrate wetting.
3. use method & levels
● premix sa2485 with other components of the formula before extrusion.
● the use level is 0.2-0.5% by weight calculated on total formula.
4. package & storage
● packaging with pe lined kraft paper bags. net weight 25kg per bag.
● store in temperature between 2-32℃ or cool dry place to avoid caking. keep package closed after using. keep away from heat and fire.
● based on our experience the shelf life of this product under above conditions is at least 2 years.
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