REAFREE® 5709
Product overview
Saturated carboxylated polyester for combination with Triglycidylisocyanurate or β-Hydroxyalkylamide type hardeners. Suitable for the formulation of outdoor SUPERDURABLE and protective thermosetting powders for electrostatic application. TMA free type.
| Performance benefits | Blooming resistance, High Corrosion Resistance, Super-durable |
| Application benefits | High Flow, High Gloss, Low Reactivity |
| Sustainability benefits | Extended Coating Life, TMA Free |
| Market | Architectural, Industrial Metal |
| Segment | ACE, General Metal |
| Resin crosslinker | 93/7 |
| Curing conditions | 10/200 |
| Gardner Color, 50% ( ASTM D-1544) | max.2 |
| Glass transition temperature | approx.67 |
| Melt viscosity at 165°C, Pa.s ( ICI - DIN 53229) | 20-50 |
| Acid Value, mg KOH/g ( ASTM D-1639) | 32-38 |
| Chemistry description | Saturated Carboxylated Polyester / TGIC and b-HYDROALKYLAMIDE |