High clarity and excellent optical transparency for precision visual applications.
Good dimensional stability with low moisture absorption compared to standard cellulose acetate.
Excellent surface hardness and scratch resistance for durable end-use parts.
Good processability via injection molding and extrusion with balanced melt flow characteristics.
Non-toxic formulation compliant with FDA 21 CFR §177.2440 for indirect food contact applications.
Optical components including lenses, light guides, and display bezels.
Precision consumer electronics housings and decorative trim requiring high-gloss finish.
Medical device components such as diagnostic instrument casings and non-implantable housings.
High-clarity packaging for premium cosmetics and pharmaceuticals.
Sunglass and eyewear frames where aesthetics, rigidity, and skin compatibility are critical.
| Chemical Type | Cellulose propionate (CP) |
| Product Form | Pellets |
| Appearance | Natural, translucent |
| Primary Applications | Optics, consumer electronics, medical devices, eyewear, premium packaging |
| Key Features | High clarity, low moisture uptake, good surface hardness, FDA-compliant |
| Processing Method | Injection molding, extrusion |
| Regulatory Compliance | FDA 21 CFR §177.2440 (indirect food contact), RoHS compliant |
| Storage Recommendation | Store in original sealed container at 15–25°C; protect from humidity |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China