60/40 General Purpose Polyester Epoxy Resin Hybrid Cure For Powder Coatings
Epoxy Polyester Resins HH2683 for Hybrid Powder Coatings
HH2683 is a carboxyl polyester resin designed for 60/40 hybrid powder coatings for general purpose.
◇Recommend Formulation: HH-2683—E12
|
HH-2683 |
E12 |
Filler ＆ Pigment |
Leveling Agent |
Benzoin |
| 360 | 240 | 383 | 8 | 4 |
◇Basic Features:
Good Flow
Excellent Mechanical Properties
Excellent Chemical Resistance
Good Storage Stability
◇Specifications:
|
Appearance |
Pale Yellow Transparent Flakes |
|
Color (50% DMF) |
max:3 |
|
Acid Number (mgKOH/g) |
48～54 |
|
Softening Point (℃) |
95～105 |
|
Glass Transition Temp. ( ℃) |
～55 |
|
Melting Viscosity (200℃, cone/plate, mPa·s) |
2500～3800 |
|
Reactivity at 180℃ (s, 40% Epoxy) |
120±30 |
◇Curing Requirement: 180℃×15min or 200℃×10min
◇Packaging: PE Bags, Net Weight 25kg±0.1kg / bag
◇Remarks: All the polyester resins could be customized to Non-tin (A), anti gas burners (G), tribo gun (T) and anti-blooming (F).
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