TGIC Based Polyester Resin For Architectural Grade Powder Coatings
|
Product Description:
ZJ9588A is a kind of saturated carboxyl polyester resin, mixed with TGIC in 93/7 polyester/TGIC for exterior environment powder coatings .
Product
Properties: TGIC 93/7, excellent Mechanical properties , good yellowing resistance ,excellent weather resistance, Especially suitable for Architectural Powder Coating
Specifications:
Performance
|
Specifications
|
Appearance
|
Light color flake solid
|
Color
(
50%DMF
)
|
≤3
|
Acid Value
(
mgKOH/g
)
|
32-36
|
Softening Point
(
ball)
(ºC)
|
110~120
|
Glass Transition Temp /Tg
(ºC)
|
64
|
Viscosity
(
P/200
ºC)
|
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:
|
<100
μm
|
Execution Condition:
|
|
Spraying tension:
|
60
~
80KV
|
Thickness:
|
60
~80
μm
|
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
|
Product Picture ---ZJ9588A
|
Huangshan Zhengjie New Materials Co.,Ltd is a high-tech enterprise specializing in R&D, production and marketing of polyester resin & primid (HAA) curing agent for powder coatings in Anhui China .
At present, the annual output value of the company is nearly 500 million RMB ,with registered trademarks and more than 25 independent patents . The "Zhengjie" brand polyester resin and primid (HAA) curing agent are highly recognized by customers, and the products are exported to all over the world.
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