LOCTITE® EA 3473 is a fast curing, steel reinforced, two-part epoxy designed for making fast and curable repairs to a variety of metals. This product is typically used in applications with
an operating range of -30 °C to 95 °C (-22F to 200F).Typical applications include stripped threads, repairing leaks on pipes and elbows, rebuilding worn shafts and work surfaces in pumps and coating metal surfaces subject to wear.
| Supplier | |
|---|---|
| Additive Classification | Adhesive |
| Industry | Adhesives, Automotive & Transportation, Electrical & Electronics, Marine Vessels, Petrochemical |
Resin Properties
| Weight per volume | 2.5 to 2.64kg/L |
| Flash Point | See SDS |
Hardener Properties
| Weight per volume | 1.5 to 1.54kg/L |
| Flash Point | See SDS |
Resin Properties
| Gel Time @ 21 °C, minutes | 3.5 to 4 |
1. Mix resin and hardener according to mix ratios listed or transfer entire kit onto a clean and dry mixing surface and mix material vigorously until a uniform color is obtained.
2. Apply material to prepared surface by first forcing a thin layer deep into the texture of the substrate.
3. Then Immediately build up to the desired finished thickness.
4. If using to rebuild shaft, the following applies:
● Machine the worn area down 3 mm (0.125 in) to produce a square shoulder on part. The material is stronger with a square edge versus a feathered edge.
● Machine a spiral cut in bottom of area to be repaired to provide mechanical keying into surface.
● Apply excess product to ensure small shrinkage during cure does not produce depression.
● Machine the surface to original dimensions prior to full cure, as the product is very wear resistant.
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