Lu'An Jietonda New Material Co.,Ltd.

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K7227

Matting agent for hybrid powder coatings

Jietonda®K7227 is a wax-free, non-reactive and synthetic resin based matting agent designed for hybrid powder coating to provide 3-40%(60°) of gloss. It features suitable to standard curing condition, excellent flow/fineness surface, and outstanding gloss stability after re-extruded operation.

1. Typical properties

Appearance
White to pale yellow powder
[visual]
Soft point (℃)
128-134
[Ring & Ball method]
Solid content%
≥98.0
[GB1725]

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

2. Characteristics
  ● Excellent flow.& matt effect
  ● Good mechanical property
  ● Good stability for wide baking condition
  ● Wide range of applicability to polyester resins.
  ● Good anti-yellowing property .

3. Use method & levels
  ● Premix K7227 with other components of the formula before extrusion.
  ● The use level is 1-4.5% by weight based on total formula,depends on the gloss required.

4. Package & Storage
  ● Packaging with PE lined Kraft paper bag. Net weight 25kg per bag.
  ● Store in temperature between 2-32℃ or cool dry place. Keep away from heat and fire.
  ● Based on our experience the shelf life of this product under above conditions is at least 2 years.

5. Advisement
  ● Choose proper accelerator or catalyst to improve the impact resistance, but this will result in unexpected gloss up or worsen the surface leveling.

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+86-13966241417
 

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Add: 15 Li Dun, North Outskirts of Luan City, Anhui, P, R, China  P.C.:237158
Tel: +86-564-3711165 , +86-564-3711777
Fax: +86-564-3711167 E-mail: jietonda@jietondachem.com

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