Excellent weatherability and performance properties Saturated polyester resin for powder coatings

Polyester Resin ZJ9505 Product Description: ZJ9505 is a kind of saturated polyester resin, mixed with HAA in 95/5 polyester/ Primid for exterior environment powder coatings.Product Properties: Excellent performance properties,and weather resistance.Specifications: PerformanceSpecificationsAppea

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Polyester Resin ZJ9505
 

Product Description: ZJ9505 is a kind of saturated polyester resin, mixed with HAA in 95/5 polyester/ Primid for exterior environment powder coatings.

Product Properties: Excellent performance properties,and weather resistance.

Specifications:

 
PerformanceSpecifications
AppearanceLight color flake solid
Color(50%DMF)≤3
Acid Value(mgKOH/g)29~36
Softening Point (ball) (ºC)108~120
Glass Transition Temp /Tg(ºC)62±1
Viscosity(P/200ºC)40~50

Starting Formulation:
 
MaterialZJ9505PrimidPigment & fillerFlow Agent(PV5)Benzoin
Formula576g24g386g10g4g
 
Extrusion Condition:
Casing setting temperature:

125~135ºC
R.P.m:200~300rpm
Particle size:<100μm
Execution Condition: 
Spraying tension:60~80KV
Thickness:60~80μm
Curing Condition:190ºC/15min(MT)
Properties: 
Gloss(60°):≥90%;
Bending(φ1mm):PASS;
Adhesion(grid1mm):0~1mm;
Hardness(pencil) :1H;
Impact(50kg·cm):PASS
Package 

25kgs/kraft paper-PP woven compound bag

Excellent Weathering Resistance and Performance Properties Saturated Polyester Resin for Powder Coating
Excellent Weathering Resistance and Performance Properties Saturated Polyester Resin for Powder Coating
Excellent Weathering Resistance and Performance Properties Saturated Polyester Resin for Powder Coating
Excellent Weathering Resistance and Performance Properties Saturated Polyester Resin for Powder Coating
 

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