Excellent clarity and gloss retention in transparent coatings and films.
Good compatibility with a wide range of resins, plasticizers, and pigments.
Superior toughness, flexibility, and impact resistance compared to standard cellulose acetate.
Low moisture absorption for improved dimensional stability in humid environments.
Easy processability via solvent-based coating, extrusion, and injection molding techniques.
Automotive interior trim coatings and soft-touch finishes.
Consumer electronics housings and decorative film laminates.
Industrial protective coatings for metal and plastic substrates.
Tool handles and sporting goods requiring durable, non-slip surfaces.
Transparent overprint varnishes for flexible packaging and label applications.
| Chemical Type | Cellulose acetate butyrate (CAB) |
| Product Form | White to off-white granular solid |
| Appearance | Free-flowing pellets or granules |
| Primary Applications | Coatings, films, molded parts, and overprint varnishes |
| Key Features | Toughness, clarity, low moisture sensitivity, resin compatibility |
| Benefits | Enhanced durability, ease of formulation, excellent substrate adhesion |
| Solubility | Soluble in common organic solvents (e.g., acetone, MEK, toluene, ethyl acetate) |
| Typical Inherent Viscosity (0.5% in 60/40 wt/wt toluene/acetone) | 15–17 dL/g |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China