LOCTITE(R) EA 3478 is a 2-part, ferro-silicon filled epoxy resin system. It is extremely resistant to corrosion, chemical attack and abrasion. It is ideal for restoring parts worn by mechanical and/or corrosion impact. Helps to restore tolerances to worn shafts, repairing worn keyways and damaged housings, filling pitted surfaces in worn machinery and restoring fit to bearing housings. Application temperature range 15 to 30°C (59 to 86°F). It also features resurfaces and repairs worn or corroded metal parts, excellent machinability, ferro-silicon filled system cures to metal-like finish, rebuilds worn parts fast - limits downtime, resists corrosion, abrasion and chemicals.