LOCTITE 3478TM Superior Metal is a two-part ferro-silicon filled epoxy resin
system. It is extremely resistant to corrosion, chemical attack, and abrasion
under typical dry service temperatures of -29 C to +121 C. It is ideal for
restoring parts worn by mechanical and / or corrosion impact. Typical applications
are restoring tolerances to worn shafts, repairing worn keyways, repairing
damaged housings, filling pitted surfaces in worn machinery, and restoring fit
to bearing housings.