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Excellent chemical resistance to solvents, acids, and alkalis in cured coatings.
High gloss retention and superior weatherability under UV exposure and humid conditions.
Low viscosity for easy handling, good flow-out, and compatibility with common crosslinkers (e.g., melamine formaldehyde).
Consistent batch-to-batch performance with tightly controlled acid value and molecular weight distribution.
Designed for high-solids coating systems, supporting VOC reduction without compromising film integrity.
Automotive OEM and refinish topcoats requiring durability and aesthetic performance.
General industrial metal coatings for appliances, HVAC units, and outdoor equipment.
Prefinished building panels and architectural cladding systems.
Coil coating primers and topcoats for steel and aluminum substrates.
High-performance powder coating formulations for functional and decorative finishes.
| Chemical Type | Saturated polyester resin |
| Product Form | Liquid, solvent-based |
| Appearance | Clear to pale yellow viscous liquid |
| Acid Value (mg KOH/g) | 12–16 |
| Hydroxyl Value (mg KOH/g) | 105–115 |
| Viscosity @ 25°C (mPa·s) | 4,000–6,000 |
| Solids Content (% by weight) | 60 ± 2 |
| Primary Applications | High-gloss, weather-resistant thermosetting 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
