Tengzhou City Huahai New Thermal Insulation Material Co., Ltd.: Zaozhuang, Shandong, China; Main products: Preinsulated Air Duct Panel, PU And Phenolich Duct Panel, Heat Insulation Wall Panel, PU Cold Storage Panel, Air Duct Accessories

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Polyester Resin for Powder Coating

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Negotiable / Metric Ton

10 Metric Tons(Min. Order)

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Product Details

CAS No.	not have	Place of Origin	Shandong, China
Type	Synthetic Resin and Plastics	Brand Name	Huahai
Model Number	Huaguan7030

Polyester resin
1.Only suitable for use with powder coating.
2.With excellent flow
3.High weathering resistance

Polyester Resin for hybrid Power Coating

Application	P7030 polyester resin is a kind of saturated carboxyl polyester resin mixed with epoxy resin in 70/30 for epoxy/polyester powder coatings.
Properties	Very high gloss Good flow Good mechanical properties Perfect anti-yellowing Good storage stability
Specfications	Appearance Chip solid Color(50%DMF) max 4 Acid Value,mg KON/g 28-34 Softening Point(ball)°C 95-115 Tg,°C ≥ Min.50
Package and Shelf life	25kg net in polyethylene bag, one year in a dry and well-ventilated place at temperature below 30°C.
Recommended Formulation	P7030 420g Epoxy Resin(E-12) 180g TiO2 300g Flow Agent(SF-2) 50g Benzoin 5g
Extrusion Condition	Extruder BUSS PLK46 Casing setting temp°C 110-120 Kneading screw temp.,°C 70 R.P.M 50 Particle size μm,max 100 Curing Condition 180°C×15min (MT)
Film Properties	Thickness μm 60+/-10 Gloss,60°(%),≥90 Cross-hatch adhision(2mm) 0-1 Belting,mm,min≤6 Slow penetration.mm.max ≥7 Impact,Kg.c 50 Hardness(pencil),H 1-2
Application Condition	Spraying tension, KV 60 Degreased cold-rolled steel,mm 0.5

Tengzhou City Huahai New Thermal Insulation Material Co., Ltd.: Contact nameCatherine Zhu
Chat Now; Phone0086-632-5590767; AddressNo.388 Hengyuan Road Tengzhou City , Zaozhuang, Shandong