High crystallinity enabling rapid melt-solidification and excellent dimensional stability.
Outstanding thermal resistance with continuous use temperature up to 180 °C.
Low moisture absorption (<0.2% at 23 °C, 50% RH) ensuring consistent processing and performance.
Excellent chemical resistance to hydrocarbons, alcohols, and mild acids.
Good flow characteristics for injection molding and extrusion of precision-engineered parts.
Automotive under-hood components requiring heat resistance and dimensional fidelity.
Electrical connectors and insulating housings in high-reliability electronics.
Industrial pump housings and fluid-handling parts exposed to elevated temperatures.
Food-contact-compliant packaging machinery components (subject to regional regulatory approval).
Reusable medical device housings requiring repeated steam sterilization cycles.
| Chemical Type | Copolyester (crystalline, semi-aromatic) |
| Product Form | Pellets |
| Appearance | Off-white to light beige granules |
| Melt Temperature (DSC, 10 °C/min) | 265–272 °C |
| Crystallinity (XRD) | 40–45% |
| Density (ASTM D792) | 1.32–1.34 g/cm³ |
| Moisture Content (as received) | ≤0.05 wt% |
| Primary Applications | High-temperature engineering thermoplastics |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China