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REAFREE® 4783

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Product overview
Saturated carboxylated polyester for combination with Triglycidylisocyanurate. Suitable for the formulation of decorative and protective thermosetting powders for electrostatic application. For clear coats and pigmented paints with excellent flow. Higher reactivity than REAFREE 4703. TMA free type
Performance benefits High Impact Resistance, Superior Flexibility
Application benefits Clear Coat, High Gloss, Medium Reactivity
Sustainability benefits TMA Free
Market Architectural, Industrial Metal
Segment Coil & Pre-coated Metal, General Metal
Resin crosslinker 93/7
Curing conditions 12/180
Gardner Color, 50% ( ASTM D-1544) max.2
Glass transition temperature approx.61
Melt viscosity at 165°C, Pa.s ( ICI - DIN 53229) 15-25
Acid Value, mg KOH/g ( ASTM D-1639) 30-36
Chemistry description Saturated Carboxylated Polyester / TGIC