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Polyester For Powder Coatings
YZ9803
1.Basic featuresand applications:
Polyester-TGIC powder coating, produced with 93/7
ratio of YZ9803 and TGIC(Triglycidyl isoayanurate),
offers excellent various kinds of mechanical
performance, high gloss, good flowability and outdoor
stability.
2.Product
index:
Appearance of the products: Pale yellow flake or
thin granular
Acid number: 35±5
mgKOH/g
Viscosity: 6±3pa.s
(200℃
Brookfield Cone&Plate)
Softening point: 108±10℃
(ball and ring method)
Glass transition temp(Tg):
≥58℃
(DSC)
3.Basic components:
YZ9803
61
TGIC(For example:Araldit PT810 of Ciba) 4.6
BaSO4
10
TiO2 (For example: R960 of Duppon)
23
Leveling agent(active principle >63%)
0.8
Benzion
0.33
Curing requirement:
190℃X15~20
minutes
4.Storage:
Deposit at shady, cool and dry place,
Seal up immediately after using to avoid moisture.
Keep far away from fire source.
Shelf life: 6 monthes.
5.Packaging:
25kgs PP bag with PE liner. |
