| Primid(HAA) Based Polyester Resin For Outdoor Powder Coating |
Product Description: ZJ9104 is a carboxylated saturated polyester resin, mixed with HAA in 96/4polyester/ Primid for manufacturing outdoor thermosetting powder coatings
Product Properties: Excellent mechanical properties,good flow,weathering resistance,High surface gloss, excellent fineness, thick coating without pinhole.
Specifications:
| Performance |
Specifications |
| Appearance |
Colorless to light yellow flake |
| Color(50%DMF) |
≤3 |
| Acid Value(mgKOH/g) |
22~28 |
| Softening Point (ball) (ºC) |
105~115 |
| Glass Transition Temp /Tg(ºC) |
62 |
| Viscosity(P/200ºC) |
35~45 |
Starting Formulation:
| Material |
ZJ9034 |
HAA |
Pigment & Filler |
Flow Agent(PV5) |
Benzoin |
| Formula |
590g |
25g |
370g |
10g |
5g |
Extrusion Condition:
Casing setting temperature: |
110~120ºC |
| Speed: |
35~40HZ |
| Particle size: |
35~45μm |
| Execution Condition: |
|
| Spraying tension: |
60~80KV |
| Thickness: |
75~90μm |
| Curing Condition: |
180ºC/15min(MT) |
| Properties: |
|
| Gloss(60°): |
≥90%; |
| Bending(φ1mm): |
PASS; |
| Adhesion(grid1mm): |
0mm; |
| Hardness(pencil) : |
≥1H; |
| Impact(50kg·cm): |
PASS |
| Package |
25kgs/kraft paper-PP woven compound bag |
Storage Conditions and shelf life:
The product should be stored indoors in a dry and ventilated place, and the temperature should not be higher than 30ºC . The shelf life of resin is 1 year, should avoid direct sunlight.
| Product Picture ---ZJ9104 |
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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