REAFREE® 6687
Product overview
Saturated carboxylated polyester suitable for the formulation of decorative and protective thermosetting powders in combination with epoxy resins. Reactive type, with excellent flexibility. Low Tg resin.
Performance benefits | High Impact Resistance, Superior Flexibility |
Application benefits | High Gloss, Medium Reactivity |
Market | Industrial Metal |
Segment | Appliances, General Metal |
Resin crosslinker | 60/40 |
Curing conditions | 10/180 |
Gardner Color, 50% ( ASTM D-1544) | max.3 |
Glass transition temperature | approx.52 |
Melt viscosity at 165°C, Pa.s ( ICI - DIN 53229) | 14-24 |
Acid Value, mg KOH/g ( ASTM D-1639) | 48-53 |
Chemistry description | Saturated Carboxylated Polyester / Epoxy |