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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 household cleaners, mild acids, and alkalis.
Optimized reactivity with TGIC-free curing systems, supporting sustainable powder coating formulations.
Consistent batch-to-batch reproducibility and low melt viscosity for reliable extrusion and spray application.
Architectural aluminum extrusions (e.g., window frames, curtain walls).
Outdoor furniture and garden equipment coatings.
Agricultural and construction machinery components.
Residential and commercial fencing and railings.
Light industrial enclosures and signage requiring durable aesthetics.
| Chemical Type | Carboxyl-functional saturated polyester |
| Product Form | Pale yellow to light amber solid granules |
| Appearance | Free-flowing, uniform granules |
| Acid Value (mg KOH/g) | 28–32 |
| Gardner Color (10% w/w in MEK) | ≤ 2 |
| Melt Viscosity (200 °C, Pa·s) | 1,800–2,400 |
| Softening Point (°C, Ring & Ball) | 76–82 |
| Primary Applications | TGIC-free and TGIC-containing exterior-grade 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
