Highly crystalline structure enabling rapid melt-solidification and excellent powder flow characteristics.
Outstanding chemical resistance to solvents, acids, and alkalis in cured coatings.
Low melt viscosity at processing temperatures, facilitating uniform film formation and reduced orange peel.
Excellent UV stability and long-term weatherability for outdoor architectural and industrial applications.
Compatible with standard TGIC and hydroxyalkylamide (HAA) curing agents for flexible formulation design.
Architectural aluminum extrusion coatings (e.g., curtain walls, window frames).
Automotive exterior trim and non-structural components requiring high gloss and durability.
Outdoor metal furniture and fencing systems exposed to harsh environmental conditions.
Industrial appliance panels (refrigerators, washing machines) demanding scratch and corrosion resistance.
Powder coatings for agricultural and construction equipment subject to abrasion and UV exposure.
| Chemical Type | Crytalline saturated polyester |
| Product Form | Pale yellow to off-white granules |
| Appearance | Free-flowing crystalline solid |
| Melting Point | 115–122 °C (DSC, heating rate 10 °C/min) |
| Acid Value | 28–32 mg KOH/g |
| Number Average Molecular Weight (Mn) | 2,800–3,400 g/mol |
| Crystallinity | ≥75% (by DSC) |
| Primary Applications | Thermoset powder coating resins for architectural and industrial use |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China