High chemical resistance to solvents, acids, and alkalis in cured coatings.
Excellent weathering and UV stability for long-term outdoor performance.
Low viscosity enabling high solids formulations with good flow and leveling.
Outstanding compatibility with melamine formaldehyde crosslinkers for thermoset systems.
Good mechanical properties including hardness, flexibility, and adhesion on metal substrates.
Automotive OEM and refinish topcoats requiring high gloss and durability.
Industrial coil coatings for pre-painted metal used in building and appliance manufacturing.
General-purpose metal packaging coatings (e.g., food and beverage cans).
Architectural aluminum extrusion coatings for façades and curtain walls.
Functional powder coating binders for indoor and outdoor architectural applications.
| Chemical Type | Saturated polyester resin |
| Product Form | Pale yellow to light amber liquid |
| Appearance | Clear, homogeneous liquid |
| Primary Applications | Thermoset coatings for metal substrates |
| Key Features | High reactivity with amino crosslinkers, low VOC potential |
| Benefits | Enables high-gloss, durable, and corrosion-resistant finishes |
| Recommended Crosslinker | Melamine-formaldehyde resins (e.g., Cymel® 303, Resimene® 747) |
| Storage Stability | Stable for ≥12 months at 20–25 °C in sealed containers |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China