Zj9588 Excellent Flow and Weathering Resistance

Model NO.
ZJ9588
HS Code
3907999990
Production Capacity
50000tons/Year
Reference Price
$ 1.08 - 1.17
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Product Description

Polyester Resin ZJ9588

Product Description: ZJ9588 is a kind of saturated carboxyl polyester resin, mixed with TGIC in 93/7 polyester/TGIC for exterior environment powder coatings.
Product Properties:  Excellent flow and weathering resistance
Specifications:
 
Performance Specifications
Appearance Light color flake solid
Color ( 50%DMF ) ≤3
Acid Value ( mgKOH/g ) 30 ~ 36
Softening Point ( ball) ( ºC ) 108 ~ 120
Glass Transition Temp /Tg ( ºC ) 64±2
Viscosity ( P/200ºC ) 39 ~ 48

Starting Formulation:
 
Material ZJ9588 TGIC Pigment & filler Flow Agent(PV5) Benzoin
Formula 530g 40g 416g 9g 5g

Extrusion Condition:
Casing setting temperature:  125 ~ 135 ºC          
R.P.m:                    200 ~ 300rpm
Particle size:               < 100μm           
Execution Condition:
Spraying tension:           60 ~ 80KV        
Thickness:                 60 ~ 80μm
Curing Condition:           200 ºC /10min(MT)
Properties:
Gloss ( 60° ) :               ≥ 92% ;
Bending ( φ1mm ) :         PASS ;
Adhesion ( grid1mm ) :      0 ~ 1mm ;
Hardness(pencil) :            ≥ 1H ;
Impact ( 50kg · cm ) :         PASS

Package
25kgs/kraft paper-PP woven compound bag



 

 

Polymer & Resin

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