Development and qualification of alternate blowing agents for Space Shuttle External Tank Thermal Protection System
By: Charles W. Williams, James G. Cavalaris.
Contributors: Cavalaris, James G.; United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA-CR-202085.; NASA contractor report -- NASA CR-202085.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1994
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Blowing.; Chlorofluorocarbons.; Environment protection.; External tanks.; Substitutes.; Polyurethane foam.; Problem solving.; Replacing.
Notes: Shipping list no.: 98-0975-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.