Highly crystalline structure enabling rapid melt crystallization and excellent powder flowability.
Outstanding thermal stability with minimal degradation during extrusion and curing processes.
Optimized molecular weight distribution for balanced reactivity and mechanical performance in thermoset systems.
Low volatile organic content (VOC), supporting compliance with stringent environmental and safety regulations.
Excellent compatibility with standard epoxy and anhydride hardeners used in high-performance powder coatings.
Architectural powder coatings for aluminum extrusions and curtain walls.
Appliance coatings requiring superior weather resistance and gloss retention.
Automotive under-hood components requiring thermal endurance and chemical resistance.
General industrial metal finishing for furniture, lighting fixtures, and HVAC equipment.
Hybrid epoxy-polyester powder coatings targeting balanced cost-performance and durability.
| Chemical Type | Crystalline saturated polyester |
| Product Form | Pellets |
| Appearance | Off-white to pale yellow translucent pellets |
| Melting Point (DSC, 10°C/min) | 112–116°C |
| Gardner Color (10% w/w solution in methyl ethyl ketone) | ≤ 3 |
| Acid Value (mg KOH/g) | 28–32 |
| Hydroxyl Value (mg KOH/g) | 15–19 |
| Moisture Content (by Karl Fischer) | ≤ 0.15 wt% |
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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