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SA2831
Hardener for epoxy powder coatings
Jietonda® SA2831 is an ultra-fine grade of accelerated DICY curing agent used in pure epoxy powder coatings.
1. Typical properties
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Appearance
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very finely divided powder
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[visual]
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|
Volatiles (%)
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≤1.0
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[GB 1725]
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Herein described to be typical properties and do not constitute specification limits.
2. Characteristics
● Jietonda® SA2831 interacts with epoxy resins through both catalytic and addition reaction of DICY portion, so it can be used individually or in combination with other materials,and formulate a wide range of functional powder coatings with medium temp. & fast curing.
3. Use method & levels
● Premix SA2831 with other components of the formula before extrusion.
● The curing conditions of 160℃/12min & 200℃/5min are suggested.
● Approx. 4 -5 parts calculated on 100 parts of epoxy resins (EEW 700-900) by weight.
4. Package & Storage
● Packaging with PE lined Kraft paper bags. Net weight 25 kg per bag.
● Store in temperature between 2-32℃ or cool dry place to avoid caking. Keep package closed after using. Keep away from fire.
● Based on our experience the shelf life of this product under above conditions is at least 2 years.
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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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