Technical Data Sheet
Eastman™ Cellulose Acetate (CA-320S)
Ace machinery & equipment
General industrial coatings
Janitorial & household cleaners
Paints & coatings
Eastman™ Cellulose Acetate (CA-320S) is a cellulose ester with a high hydroxyl content. It is supplied as pellets.
Typical Value, Units
Combined Acetic Acid Content
Glass Transition Temperature (T
1.31 kg/L (10.9 lb/gal)
32.0 wt %
8.7 wt %
Viscosity determined by ASTM Method D 1343. Results converted to poises (ASTM Method D 1343) using the solution density for Formula A as stated in ASTM Method D 817 (20% Cellulose ester, 72% acetone, 8% ethyl alcohol).
Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.
Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.