Materials Research Activities

Oct 28, 1920
New varnish for airplane fabrics
D.M. Sutherland forms a varnish for airplanes fabrics of 6- 12 parts acetylcellulose, 36-44 parts acetone, 24 parts benzene, 24- 25 parts "borated benzen," and 2-3 parts benzyl alcohol.
--Lauren McCann