Excellent clarity and gloss for high-end optical and decorative coatings.
Good solubility in common organic solvents including acetone, ethyl acetate, and toluene.
Enhanced thermal stability compared to standard cellulose acetate grades.
Low moisture absorption, contributing to dimensional stability in humid environments.
Compatible with nitrocellulose, acrylics, and plasticizers for formulation flexibility.
Automotive clearcoats and OEM topcoats requiring high durability and gloss retention.
Cellulose-based inks for flexible packaging and premium label printing.
Protective coatings for consumer electronics housings and optical components.
Adhesive modifiers and film-forming agents in pressure-sensitive adhesive systems.
Base resin in specialty lacquers for wood, metal, and plastic substrates.
| Chemical Type | Cellulose acetate propionate (CAP) |
| Product Form | White to off-white granular solid |
| Appearance | Free-flowing granules, homogeneous particle size |
| Acetyl Content | Approx. 39–41 wt% |
| Propionyl Content | Approx. 21–23 wt% |
| Hydroxyl Content | Approx. 3.5–4.5 wt% |
| Viscosity (10% in acetone, 25°C) | Approx. 4.5–5.5 cP |
| Primary Applications | Coatings, inks, adhesives, films |
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E-mail: wangxingqiang@ericwchem.com
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