A WkTER-SOLUBLE FILM-FORMER WITH AN AMAZING RANGE OF VERSATILITY Water soltutions of cellulose gum (purified Hercules® CMC) can be evaporated to form clear, tougph, flexible films. Many industries, including textile, ceramic and paper, are already using cellulose gum in widely diversified applications based on its excellent SJm-forming properties. Hercules cellulose gum has exceptionally high purity (99.5%+) ; is compatible with a VOLUME
3 2, M O .
23
JUNE
7,
1954
wide variety of gums, plasticizers, and resins; is insoluble in organic solvents; and is uniformly high in quality from lot to lot. Write for testing samples, indicating proposed uses so that we may determine the proper types. Cellulose Products Department
HERCULES
POWDER
COMPANY
•MCoapoa&Tco
932 Market Street, Wilmington 99, Delaivare * 2267
