Excellent optical clarity and high-gloss surface finish for premium aesthetic applications.
Good dimensional stability with low moisture absorption compared to other cellulose esters.
Easy to process via injection molding, extrusion, and thermoforming without requiring drying beyond standard handling.
Good resistance to aliphatic hydrocarbons, mineral oils, and weak acids.
Non-toxic formulation compliant with FDA 21 CFR §177.2440 for indirect food contact applications.
Transparent eyewear frames and temple tips requiring impact resistance and skin compatibility.
Consumer electronics housings and decorative trim where clarity and gloss retention are critical.
Medical device components such as diagnostic instrument casings and non-sterile handheld enclosures.
High-end writing instruments including transparent barrel bodies and clip assemblies.
Point-of-purchase displays and retail signage requiring optical quality and thermoformability.
| Chemical Type | Cellulose propionate |
| Product Form | Pellets |
| Appearance | Clear, translucent, colorless |
| Primary Applications | Optical components, consumer goods, medical devices, eyewear |
| Key Features | Clarity, gloss, moldability, low moisture sensitivity |
| Benefits | Reduced post-molding stress whitening, excellent surface aesthetics, regulatory compliance |
| Processing Method | Injection molding, extrusion, thermoforming |
| Regulatory Status | FDA 21 CFR §177.2440 (indirect food contact), RoHS compliant |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China