Grout 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.
Epoxy Grout With Silica Thickener
NASA Tech Briefs ; 8 , 1
1984-04-01
Miscellaneous
No indication
English
Engineering Index Backfile | 1907
Engineering Index Backfile | 1904