LOCTITE EA 3471

Known as LOCTITE 3471

Features and Benefits

2-part, grey, non-sagging, steel reinforced epoxy repair putty that cures to a metal-like finish and can be machined, drilled, tapped or filed.
LOCTITE® EA 3471 is a 2-part, grey, non-sagging epoxy putty which is easy to apply with no need for heating or welding. Typical applications include repairing non-structural defects in castings, making jigs and fixtures, sealing vessels, tanks and valves, resurfacing worn air seals and filling cavitated areas. This product is typically used in applications with an operating range of -30 to +105°C.
  • Cures to a metal-like finish
  • Superior adhesion on metal surfaces
  • Bonds well to all metal substrates
  • Will not sag or shrink
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Technical Information

Fixture Time 180 min.
Fixture Time Temperature 15 °C
Mix Ratio 1:1 (by volume)
Shear Strength 20 N/mm²
Work Life Time 45 min.