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Tests Of Polyurethane And Dichromate Coats On AluminumReport describes experiments to determine relative effectiveness of new polyurethane and more-conventional dichromate coat in helping to retard corrosion of anodized 6061-T6 aluminum. Concludes by suggesting greater protection against corrosion achieved by combining polyurethane-sealing method with hard-anodizing method and by increasing thickness of coat.
Document ID
19920000609
Document Type
Other - NASA Tech Brief
Authors
Danford, M. D. (NASA Marshall Space Flight Center, Huntsville, AL.)
Date Acquired
August 15, 2013
Publication Date
October 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 10
ISSN: 0145-319X
Subject Category
MATERIALS
Report/Patent Number
MFS-27249
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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