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High chemical resistance to solvents, acids, and alkalis.
Excellent weathering stability and UV resistance for outdoor applications.
Low viscosity enabling easy formulation and high solids content in coatings.
Good compatibility with melamine formaldehyde crosslinkers and other common resins.
Consistent batch-to-batch performance supported by Evonik’s stringent quality control.
Powder coatings for architectural aluminum profiles.
High-performance coil coatings for pre-painted metal substrates.
Industrial maintenance coatings requiring long-term corrosion protection.
Automotive OEM and refinish clearcoats demanding gloss retention and durability.
General-purpose thermosetting topcoats for metal furniture and appliances.
| Chemical Type | Saturated polyester resin (carboxyl-functional) |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Homogeneous granular solid |
| Acid Value (mg KOH/g) | 28–34 |
| Hydroxyl Value (mg KOH/g) | 10–16 |
| Molecular Weight (Mn, GPC vs. PS) | ~2,800–3,200 |
| Glass Transition Temperature (Tg, °C) | 62–68 |
| Primary Applications | Powder coatings, coil coatings, industrial thermosets |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
