High-gloss, excellent flow and leveling for smooth, defect-free coatings.
Outstanding weather resistance and UV stability for long-term outdoor performance.
Good chemical resistance to solvents, detergents, and mild acids.
Optimized reactivity for efficient curing with TGIC or HAA crosslinkers in powder coating systems.
Consistent batch-to-batch reproducibility meeting stringent industrial quality requirements.
Architectural aluminum extrusions (e.g., window frames, curtain walls).
Automotive exterior trim and under-hood components.
Outdoor furniture and garden equipment.
Electrical enclosures and telecom cabinets.
Appliance housings requiring durable, decorative finishes.
| Chemical Type | Carboxyl-functional saturated polyester |
| Product Form | Free-flowing granular solid |
| Appearance | Off-white to light beige granules |
| Acid Value (mg KOH/g) | 26–30 |
| Gardner Color | ≤ 3 |
| Melt Viscosity (Pa·s, 180 °C) | 3,500–5,500 |
| Particle Size (D50, µm) | 35–55 |
| Storage Stability (25 °C, sealed) | ≥ 6 months |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China