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Abrasion-Resistant Coating for Flexible InsulationCeramic coating increases durability and heat resistance of flexible high-temperature insulation. Coating compatible with quartz-fabric insulation allowing it to remain flexible during and after repeated exposures to temperatures of 1,800 degree F (982 degree C). Prevents fabric from becoming brittle while increasing resistance to aerodynamic abrasion and loading. Coating consists of penetrating precoat and topcoat. Major ingredients high-purity colloidal silica binder and ground silica filler, which ensure stability and compatibility with fabric at high temperatures. Both precoat and topcoat cured at room temperature.
Document ID
19860000443
Document Type
Other - NASA Tech Brief
Authors
Mui, D. (Rockwell International Corp.)
Headding, R. E. (Rockwell International Corp.)
Date Acquired
August 12, 2013
Publication Date
September 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 10
Issue: 5
ISSN: 0145-319X
Subject Category
MATERIALS
Report/Patent Number
MSC-20799
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.