Excellent Flow and Over Bake Resistance Polyester Resin

Model NO.
zj5087
HS Code
3907999000
Production Capacity
80000ton/Year
Reference Price
$ 1.08 - 1.35
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Product Description

Polyester Resin ZJ5087

Product Description: is a kind of   saturated carboxyl polyester resin, mixed with epoxy resin in 50/50 for polyester/epoxy powder coatings.

Product Properties: General purpose resin with excellent mechanical   property

Specifications:

 
Performance Specifications
Appearance Light color flake solid
Color ( 50%DMF ) ≤3
Acid Value ( mgKOH/g ) 68 ~ 74
Softening Point ( ball) (ºC) 100 ~ 120
Glass Transition Temp /Tg (ºC) 58±1
Viscosity ( P/175 ºC) 35 ~ 55
Starting Formulation:
 
Material ZJ5087 Epoxy Resin Pigment & filler Flow Agent(PV5) Benzoin
Formula 274g 274g 437g 9g 6g
 
Extrusion Condition:
Casing setting temperature:
115 ~ 125 ºC
R.P.m: 200 ~ 300rpm
Particle size: < 100 μm
Execution Condition:  
Spraying tension: 60 ~ 80KV
Thickness: 60 ~ 80μm
Curing Condition: 180 ºC /10min(MT)
Properties:  
Gloss ( 60° ) : ≥ 93% ;
Bending ( φ1mm ) : PASS ;
Adhesion ( grid1mm ) : 0 ~ 1mm ;
Hardness(pencil) : ≥ 1H ;
Impact ( 50kg · cm ) : PASS
Package  

25kgs/kraft paper-PP woven compound bag

Excellent Flow and Over Bake Resistance Polyester Resin
Excellent Flow and Over Bake Resistance Polyester Resin
Excellent Flow and Over Bake Resistance Polyester Resin
Excellent Flow and Over Bake Resistance Polyester Resin

 

 

Polymer & Resin

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