Loctite EA 3475 500 g 2-part epoxy adhesive with aluminum filler for the repair and rebuilding of worn and damaged aluminum shafts, keyways, flanges, sealing
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Product description
LOCTITE EA 3475 500G – Two-Component Aluminum Epoxy Repair Compound for Industrial Use
LOCTITE EA 3475 500G is a high-strength, two-component epoxy compound filled with aluminum, developed by Henkel for repairing and rebuilding worn or damaged machine parts. Thanks to easy application, excellent mechanical properties, and high chemical and thermal resistance, this product is ideal both in workshops and on-site – for repairing shafts, housings, keyways, flanges, castings, pipes, and other structural components.
Applications of LOCTITE EA 3475
- Rebuilding worn surfaces of shafts, bearings, housings, and bores
- Repairing damaged steel, aluminum, and cast iron parts
- Sealing leaking pipes and tanks
- Filling cavities and leveling uneven or worn surfaces
- Creating casting molds and protective coatings
- Structural reinforcement and surface wear protection
Main Features and Benefits
- Aluminum-filled epoxy compound – high strength and durability
- Mix ratio 1:1 (resin : hardener)
- Easy mixing and application with a spatula
- Can be used as molding compound or sacrificial coating
- Low shrinkage during curing
- Does not rust – ideal for industrial environments
- Resistant to fuels, oils, diluted acids, and alkalis
Technical Specifications
| Property | Value |
|---|---|
| Product type | Two-component aluminum-filled epoxy adhesive |
| Form | Gray putty |
| Mix ratio (by weight / volume) | 1:1 |
| Open time (at 20°C) | 60 minutes |
| Functional strength (20°C) | 12 hours |
| Full cure | 72 hours |
| Hardness (Shore D) | 85 |
| Tensile strength | 50 N/mm² |
| Tensile modulus | 7,000 N/mm² |
| Lap shear strength (steel) | 20 N/mm² |
| Lap shear strength (aluminum) | 15 N/mm² |
| Compressive shear strength (steel) | 70 N/mm² |
| Operating temperature range | -20°C to +120°C |
| Package size | 500 g |
Storage Recommendations
LOCTITE EA 3475 should be stored in the original, tightly sealed container in a dry environment at a temperature between +8°C and +21°C. Storage below +8°C or above +28°C may negatively affect product performance. Do not return used material to the original container to avoid contamination. After use, clean application tools with warm soapy water before the adhesive cures.
Product safety
Manufacturer
Henkel Polska Sp. z o.o.
Domaniewska 41
02-672 Warszawa, Poland
Responsible person in the EU
Henkel Polska Sp. z o.o.
Domaniewska 41
02-672 Warszawa, Poland
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