Excellent clarity and gloss retention in clear coatings and films.
Good compatibility with a broad range of resins, plasticizers, and solvents including ketones, esters, and aromatic hydrocarbons.
Low moisture absorption compared to cellulose acetate, enhancing dimensional stability in humid environments.
Outstanding UV resistance and weatherability for long-term outdoor performance.
Easy processability via solvent casting, extrusion, or spray application due to balanced molecular weight and solution viscosity.
Automotive clearcoats and basecoat/clearcoat systems requiring high gloss and chip resistance.
Protective overprint varnishes for flexible packaging and premium labels.
Transparent protective films for electronics displays and touchscreens.
High-performance wood and metal decorative finishes in architectural and industrial coatings.
Binders in specialty inks for gravure and flexographic printing on non-porous substrates.
| Chemical Type | Cellulose acetate butyrate (CAB) |
| Product Form | Pellets |
| Appearance | White to off-white free-flowing pellets |
| Butyryl Content (wt%) | ~24–26% |
| Acetyl Content (wt%) | ~8–10% |
| Hydroxyl Content (wt%) | ~3–4% |
| Typical Solution Viscosity (25% in 75/25 toluene/acetone) | ~0.2 dL/g |
| Moisture Content (max) | 1.0 wt% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China