Exceptional optical clarity and high-gloss surface finish for premium aesthetic applications.
Excellent dimensional stability with low moisture absorption compared to other cellulose esters.
Good impact resistance and toughness at room temperature, supporting durable part performance.
Readily processable via injection molding and extrusion with low melt viscosity and narrow thermal processing window.
UV-stabilized formulation offering improved resistance to yellowing under ambient indoor light exposure.
Transparent consumer electronics housings and decorative trim components.
Medical device enclosures requiring clarity, sterilizability (gamma/EtO compatible), and biocompatibility support.
High-end eyewear frames and lens carriers where aesthetics and dimensional fidelity are critical.
Architectural model parts and display fixtures demanding precision, transparency, and ease of fabrication.
Instrumentation windows and control panel overlays requiring scratch resistance and optical uniformity.
| Chemical Type | Cellulose butyrate ester |
| Product Form | Pellets |
| Appearance | Clear, translucent, colorless pellets |
| Primary Applications | Injection molding, extrusion, thermoforming |
| Key Features | Clarity, gloss, dimensional stability, moldability |
| Benefits | Low moisture sensitivity, good surface hardness, ease of painting and plating |
| Regulatory Compliance | Meets FDA 21 CFR §177.1010 for indirect food contact (subject to formulation) |
| Processing Temperature Range | 180–210 °C (melt temperature) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China