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REAFREE® 2776-TS

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Product overview
Saturated carboxylated polyester suitable for the formulation of outdoor durable and protective tribochargeable thermosetting powders in combination with Araldite PT-910 or PT-912 type hardeners. Polyester for pigmented and clear coats. Gas oven stabilised. TMA free type.
Performance benefits Gas Oven Resistance, High Impact Resistance
Application benefits Clear Coat, High Gloss, High Reactivity, Low Hardener Demand, TRIBO Gun Application
Sustainability benefits TMA Free
Market Architectural, Industrial Metal
Segment General Metal
Resin crosslinker 93/7
Curing conditions 20/170
Gardner Color, 50% ( ASTM D-1544) max.2
Glass transition temperature approx.67
Melt viscosity at 165°C, Pa.s ( ICI - DIN 53229) 50-90
Acid Value, mg KOH/g ( ASTM D-1639) 23-28
Chemistry description Saturated Carboxylated Polyester / PT-910