High-gloss, smooth film formation with excellent flow and leveling.
Outstanding weather resistance and UV stability for long-term outdoor performance.
Excellent chemical resistance to solvents, acids, and household cleaners.
Optimized reactivity for efficient curing with TGIC or HAA crosslinkers in powder coatings.
Consistent batch-to-batch reproducibility and low melt viscosity for reliable extrusion.
Architectural aluminum extrusions (e.g., window frames, curtain walls).
Outdoor furniture and garden equipment coatings.
Agricultural and construction machinery components.
Automotive exterior trim and under-hood non-critical parts.
Consumer appliances requiring durable, decorative finishes.
| Chemical Type | Carboxyl-functional saturated polyester |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light beige granules |
| Acid Value (mg KOH/g) | 27–31 |
| Gardner Color (on 50% solution in MEK) | ≤ 2 |
| Melt Viscosity (at 200°C, Pa·s) | 35–55 |
| Gel Time (at 200°C, s) | 60–90 (with 5% TGIC) |
| Primary Applications | 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