High crystallinity enabling rapid melt solidification and excellent powder flowability.
Outstanding storage stability with minimal agglomeration under ambient conditions.
Low melt viscosity during curing, ensuring uniform film formation and reduced pinholes.
Excellent chemical resistance to solvents, acids, and alkalis after full crosslinking.
Compatible with standard TGIC and hydroxyalkylamide (HAA) curing agents for robust thermoset networks.
Architectural and industrial coil coating systems requiring high gloss retention and weather resistance.
High-performance powder coatings for outdoor metal furniture and fencing.
Automotive under-hood components demanding thermal and chemical durability.
Prefabricated building panels requiring long-term UV stability and color consistency.
Appliance exteriors requiring smooth finish, scratch resistance, and low-temperature cure capability.
| Chemical Type | Crosslinkable crystalline polyester |
| Product Form | Free-flowing white crystalline granules |
| Appearance | White to off-white crystalline solid |
| Acid Value (mg KOH/g) | 28–32 |
| Gel Time (180°C, seconds) | 60–90 |
| Melt Viscosity (200°C, Pa·s) | 1.5–2.5 |
| Crystallinity (DSC, %) | ≥45 |
| Primary Applications | Thermoset powder coatings for metal substrates |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China