Lu'An Jietonda New Material Co.,Ltd.

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K7232D

Matting agent for hybrid powder coatings

Jietonda® K7232D is a resin based matting hardener with epoxy resin as the co-reactant. It is designed for polyester/epoxy mixed powder coating system to provide a minimum of 5% gloss, environmental protection, low smoke, good leveling, and good storage stability .

1. Typical properties

Appearance

White to pale yellow powder

[Visual]

Solid content(%)

≥98.0

[GB 1725]

 

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

2. Characteristics
  ● Excellent matting effect, the lowest gloss can reach 5% (60°)  
  ● More stable and easy to adjust for gloss.
  ● Excellent leveling performance and surface fineness;
  ● Good storage and environmental protection because of low smoke.

3. Use method & levels
  ● Premix K7232D with other components of the formula before extrusion.
  ● The use level is 1-5% by weight based on total formula, depends on the gloss required.
  ● K7232D reacts with epoxy resin, the ratio of K7232D/Epoxy is 1:1.5

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. 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 suility to polyester resins.

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+86-564-3711165
+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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