What is Loctite EA 3471 used for?

You use this steel-filled 2K epoxy putty to repair, rebuild, and restore worn metal parts, castings, pipes, and housings.

Can this epoxy putty be machined after curing?

Yes, once fully cured, it can be drilled, tapped, milled, sanded, and machined just like metal.

What is the operating temperature range of Loctite EA 3471?

Once cured, the product withstands operating temperatures from -30 °C to +105 °C.

Does this putty sag or shrink during application?

No, it features a non-sagging formulation with minimal shrinkage, making it suitable for vertical surfaces.

How should you prepare the surface beforehand?

Thoroughly clean, degrease, and abrade the metal surface to ensure optimal bonding before application.

LOCTITE 3471 A&B 2K-epoxy paste (500g tin) - 229184

Name: LOCTITE 3471 A&B 2K-epoxy paste (500g tin) - 229184
Brand: LOCTITE
SKU: 11010115
Price: 64.2 EUR
Availability: InStock
Rating: 5 (2 reviews)

Supplier number: LOCTITE 229184 | EAN 5010266147819

Recommended Retail Price €81.22

64.20 tax incl.

€53.06 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 8 products in stock.

Delivery by DHL

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Reliable metal repairs with Loctite

Practical benefits

Superior adhesion on metals: You repair cracks, worn castings, and pipes effortlessly with this non-sagging, steel-reinforced two-part epoxy putty.
Fully machinable once cured: After hardening, you can drill, tap, file, or machine the surface just like solid metal.
Resilient and non-shrinking bond: You achieve lasting repairs that withstand demanding operating temperatures ranging from -30 °C to 105 °C.

In a nutshell

The right choise for

With Loctite ea 3471, you repair and rebuild worn or damaged metal components quickly without the need for welding. This steel-filled two-part epoxy putty bonds strongly to steel and cast iron surfaces, including machine housings, pipes, keyways, and castings. Thanks to its non-sagging formulation, you can apply it effortlessly to vertical surfaces with minimal shrinkage. Once fully cured, the material behaves just like solid metal, allowing you to drill, tap, mill, or sand it for a clean finish. With a reliable operating temperature range of -30 °C to 105 °C, you achieve resilient and dimensionally stable repairs in industrial maintenance and workshop applications.

Product information FAQ

€64.20

In stock - tax incl.

Key features according to our expert

Weight: 250 g
ADR packing group: II; III
ADR class: 8; 9
UN number: UN1759; UN3082
Principal hazard property: GHS05 Corrosive
Relative density: 2,4
P-statements: P273; P280; P303 + P361 + P353; P305 + P351 + P338; P310; P302 + P352; P333 + P313; P337 + P313
Hazard class: GHS05 Corrosive; GHS07 Harmful or irritant
Physical state: Solid; Liquid
Flash point: 101 °C
Packaging: Jar
H-statements: H314; H317; H318; H412; H315; H319; H411

Product description:

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.

Precautionary statements

P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water (or shower).
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER/doctor/…
P302 + P352: IF ON SKIN: Wash with plenty of water/…
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.

Hazard statements

H314: Causes severe skin burns and eye damage.
H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
H412: Harmful to aquatic life with long lasting effects.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H411: Toxic to aquatic life with long lasting effects.

All Features

Weight: 250 g
Adr packing group: II; III
Adr class: 8; 9
Un number: UN1759; UN3082
Principal hazard property: GHS05 Corrosive
Relative density: 2,4
P-statements: P273; P280; P303 + P361 + P353; P305 + P351 + P338; P310; P302 + P352; P333 + P313; P337 + P313
Hazard class: GHS05 Corrosive; GHS07 Harmful or irritant
Physical state: Solid; Liquid
Flash point: 101 °C
Packaging: Jar
H-statements: H314; H317; H318; H412; H315; H319; H411

Brand LOCTITE
11010115
EAN 5010266147819
Supplier number LOCTITE 229184

Frequently asked questions about this product

Answered by specialists

What is Loctite EA 3471 used for?: You use this steel-filled 2K epoxy putty to repair, rebuild, and restore worn metal parts, castings, pipes, and housings.
Can this epoxy putty be machined after curing?: Yes, once fully cured, it can be drilled, tapped, milled, sanded, and machined just like metal.
What is the operating temperature range of Loctite EA 3471?: Once cured, the product withstands operating temperatures from -30 °C to +105 °C.
Does this putty sag or shrink during application?: No, it features a non-sagging formulation with minimal shrinkage, making it suitable for vertical surfaces.
How should you prepare the surface beforehand?: Thoroughly clean, degrease, and abrade the metal surface to ensure optimal bonding before application.