REAFREE® 5401
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. For mat paints by dry-blend with REAFREE 5002 or REAFREE 5080. Low TGIC or PRIMID demand. TMA free type.
| Performance benefits | Blooming resistance, Super-durable |
| Application benefits | Low Hardener Demand, Low Reactivity, Matte Gloss capable |
| Sustainability benefits | Extended Coating Life, TMA Free |
| Market | Architectural, Industrial Metal |
| Segment | ACE, General Metal |
| Resin:Crosslinker Ratio | HAA 97/3; TGIC 96/4 |
| Curing Conditions | PRIMID(1): 12 minutes at 180°C (object temperature) TGIC: 15 minutes at 200°C (object temperature) (1) EMS-Chemie AG |
| Gardner Color, 50%, (ASTM D-1544) | max.2 |
| Glass Transition Temperature, DSC (Tg) - Range | approx.64 |
| Viscosity at 165 °C, Pa.s (DIN 53229) | 20-40 |
| Acid Value, mg KOH/g (ASTM D-1639) | 20-25 |
| Chemistry Description | Saturated Carboxylated Polyester / TGIC and β-Hydroxyalkylamide |
| Superdurable |