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        2. PRODUCTS

          SA31

          Hardener for Epoxy powder coatings

          Jietonda® SA31 is 2-phenyl imidazoline, which can be used as an epoxy resin hardener or an accelerator for powder coatings.

          1. Typical properties

          Appearance
          White to yellow color crystal
          [visual]
          Melting range (℃)
          95-102
           
          N % (wt)
          18.9-19.4
           

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

          2. Characteristics
            ● When used as main hardener for epoxy powder coatings, the system can achieve fully cross-linkage at low temperature or expedite curing conditions such as 140℃/30min or 240℃/30s.
            ● As an accelerator, it can reduce curing temperature or shorten curing time of epoxy powder coatings by replacing a part of DICY or substituted DICY in formulas.

          3. Use method & levels
            ● Premix SA31 with other components of the formula before extrusion.
            ● As main hardener, the use level is 6-7 parts/100 parts of epoxy resin (E.E.W 700~900) by weight.
            ● As an accelerator, the use level is 0.1 -0.5% based on total weight of formula.

          4. Package & Storage
            ● Packaging with PE lined fiber drums. Net weight 25kg per drum.
            ● 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 SA31 under above conditions is at least 2 years.

          CONTACT US

          Contact us

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          HOTLINE:

          +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

          Copyright(C)2019, Lu'An Jietonda New Material Co.,Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:皖I(lǐng)CP備11004581號