High-gloss, excellent flow and leveling for smooth, defect-free cured films.
Outstanding weather resistance and UV stability for long-term outdoor performance.
Good chemical resistance to solvents, acids, and alkaline cleaners after curing.
Optimized reactivity with TGIC-free curing agents for low-bake and sustainable powder coatings.
Consistent batch-to-batch reproducibility supporting reliable industrial-scale production.
Architectural aluminum extrusions for façades, windows, and curtain walls.
Outdoor furniture and garden equipment requiring durable decorative finishes.
Agricultural and construction machinery components exposed to harsh environments.
Street lighting fixtures and traffic infrastructure elements.
| Chemical Type | Carboxyl-functional saturated polyester |
| Product Form | Pale yellow to light amber solid granules |
| Appearance | Free-flowing, homogeneous granules |
| Acid Value (mg KOH/g) | 27–33 |
| Gardner Color (meq/100 g) | ≤ 3 |
| Melt Viscosity (Pa·s at 200 °C) | 3,500–5,500 |
| Softening Point (°C, Ring & Ball) | 78–84 |
| Primary Applications | TGIC-free and HAA-cured high-performance powder coatings |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China