High chemical resistance to solvents, acids, and alkalis for durable coating performance.
Excellent gloss retention and color stability under UV exposure and outdoor weathering.
Optimized viscosity and reactivity for smooth spray application and efficient curing with TGIC or HAA crosslinkers.
Low volatile organic compound (VOC) content, supporting compliant powder coating formulations.
Consistent batch-to-batch reproducibility and narrow molecular weight distribution for reliable film formation.
Architectural aluminum extrusions for curtain walls and window frames.
Automotive exterior trim and under-hood components requiring thermal and corrosion resistance.
Outdoor furniture and garden equipment coatings exposed to humid and saline environments.
Industrial appliances including washing machines, ovens, and HVAC housings.
General-purpose functional powder coatings for metal substrates in construction and infrastructure.
| Chemical Type | Saturated polyester resin for thermosetting powder coatings |
| Product Form | Pale yellow to light amber solid granules or flakes |
| Appearance | Free-flowing, homogeneous particles without visible impurities |
| Acid Value (mg KOH/g) | 28–34 |
| Gardner Color (10% w/w in MEK) | ≤ 3 |
| Melt Viscosity (200°C, Pa·s) | 30–50 |
| Gel Time (200°C, seconds) | 80–120 |
| Softening Point (°C, ASTM E28) | 78–84 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China