REAFREE® 6688
Product overview
Saturated carboxylated polyester suitable for the formulation of decorative and protective thermosetting powders in combination with epoxy resins. Medium reactive type.
| Performance benefits | High Chemical Resistance, High Impact Resistance, High Solvent Resistance |
| Application benefits | High Gloss, Medium Reactivity |
| Market | Industrial Metal |
| Segment | Appliances, Furniture, General Metal |
| Resin crosslinker | 60/40 |
| Curing conditions | 12/180 |
| Gardner Color, 50% ( ASTM D-1544) | max.2 |
| Glass transition temperature | approx.62 |
| Melt viscosity at 165°C, Pa.s ( ICI - DIN 53229) | 12-25 |
| Acid Value, mg KOH/g ( ASTM D-1639) | 48-52 |
| Chemistry description | Saturated Carboxylated Polyester / Epoxy |