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Epoxy Grout With Silica ThickenerGrout cures quickly, even in presence of hydraulic oil. Grout is mixture of aggregate particles, finely-divided silica, epoxy resin, and triethylenetetramine curing agent, with mixture containing about 85 percent silica and aggregate particle sand 15 percent resin and curing agent. Silica is thickening agent and keeps grout from sagging.
Document ID
19830000358
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Mcclung, C. E.
(Monsanto Research Corp.)
Date Acquired
August 11, 2013
Publication Date
April 1, 1984
Publication Information
Publication: NASA Tech Briefs
Volume: 8
Issue: 1
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
NPO-15202
Accession Number
83B10358
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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