TP9035 SERIES POLYESTER RESIN STANDAR CARGOXYL SATURATED POLYESTER RESIN FOR POLYESTER TGIC SYSTEM

Application	TP9035 is a kind of saturated carboxylpolyester resin for 93/7 typed powder for TGIC cure.
Properties	TP9035 is provided withGood flowPerfect mechanical propertiesGood durabilityExcellent anti-yellowingGood resistance to chemicalsGood resistance to heatSuitable for tribo-gunGood storage stability
Specifications	AppearanceChipColor50%DMFmax4 Acid Value,mgKOH/g30-38Softening Pointball100-120Tg, min60
Package and Shelf life	Every PVC bag contains 25kg.One year in a dry and good ventilated place attemperature below 30
Starting Formulation	TP9035600gTiO2 325gTGIC 46gTP88 8gBenzoin 5g
Extrusion Condition	ExtruderBUSSPLK46Casing setting temp110-120Kneading screw temp.,70R.P.M50Particle size μm,max100Curing Condition180×15min
Film Properties	Thickness μm50-75Gloss,60°%,max:90Cross-hatch adhision2mm0 Belting,mm,min≤6Slow penetration.mm.max ≥7Impact,Kg.cm50Hardness(pencil),H1-2
Application Condition	Spraying tension,KV40-50Degreased cold-rolled steel,mm0.5

polyester resin for (TGIC powder coatings)