LOCTITE EA 3479 500 g aluminium-filled epoxy compound for metal repair and rebuilding -20 to +190°C
Product code: 195826
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Product description
LOCTITE EA 3479 500 g – aluminium-filled epoxy compound for metal repair
LOCTITE EA 3479 is a two-component aluminium-filled epoxy compound designed for the repair rebuilding and restoration of metal components. It can be used to fill material loss and restore surfaces of parts worn or damaged during operation.
After mixing the two components the compound can be applied to damaged areas to create durable repairs without replacing the entire component. Once cured the material can operate at temperatures from -20°C to +190°C making it suitable for demanding maintenance service and industrial repair applications.
What is LOCTITE EA 3479 used for?
LOCTITE EA 3479 is primarily used for restoring metal surfaces filling material loss and rebuilding the shape of worn parts. The product can be used for repairing machinery and equipment components where an epoxy repair compound with high mechanical strength and temperature resistance is required.
Typical applications
- rebuilding worn and damaged metal surfaces,
- filling material loss cracks and surface irregularities,
- repairing machine housings and casings,
- restoring pipes tanks and flanges,
- rebuilding components that require subsequent machining,
- maintenance and industrial service repairs.
Key properties of LOCTITE EA 3479
- two-component epoxy formulation – designed for durable repairs of metal components,
- aluminium-filled – intended for rebuilding and restoring metal,
- operating temperature range from -20°C to +190°C,
- high compressive strength – suitable for mechanically demanding applications,
- low shrinkage – important when restoring dimensions and surfaces,
- machinable after curing – allows final fitting of the repaired component.
Technical data
| Parameter | Value |
|---|---|
| Product | LOCTITE EA 3479 |
| Technology | two-component epoxy compound |
| Filler | aluminium |
| Pack size | 500 g |
| Operating temperature range | -20°C to +190°C |
| Working life after mixing | 45 min at 20°C |
| Hardness | Shore D 85 |
| Compressive strength | 90 N/mm² |
| Tensile strength | 60 N/mm² |
| Shear strength on steel | 20 N/mm² |
| Shrinkage | 0.2% |
| Recommended storage temperature | 8–21°C |
Storage
Store LOCTITE EA 3479 at the recommended temperature of 8°C to 21°C in accordance with the manufacturer's technical documentation.
How to use LOCTITE EA 3479
The repair surface should be properly prepared cleaned and degreased. Mix the product components thoroughly in accordance with the manufacturer's instructions and then apply the prepared compound to the repair area. Proper surface preparation has a significant effect on the quality and durability of the repair.
After curing the rebuilt component can be further machined to achieve the required dimensions or surface finish.
Safety
LOCTITE EA 3479 is a two-component product. Before use read the current label and safety data sheets applicable to both components and use the required personal protective equipment. Use the product in accordance with the manufacturer's instructions and applicable safety requirements.
FAQ – LOCTITE EA 3479
Is LOCTITE EA 3479 suitable for metal repair?
Yes. The product is designed for repairing rebuilding and restoring worn or damaged metal components.
What is the operating temperature range of LOCTITE EA 3479?
Once cured the compound can operate at temperatures from -20°C to +190°C.
Can LOCTITE EA 3479 be machined after curing?
Yes. The cured material can be machined allowing the rebuilt surface to be finished to the required dimensions.
What types of repairs can LOCTITE EA 3479 be used for?
The compound is suitable for restoring machine parts housings pipes tanks flanges and other worn or damaged metal components.
How long can the mixed compound be worked with?
The working life after mixing is approximately 45 minutes at 20°C. Ambient temperature can affect the curing process.
How should LOCTITE EA 3479 be stored?
The recommended storage temperature is 8°C to 21°C in accordance with the manufacturer's technical documentation.
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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