What is Loctite EA 3463 used for?

This kneadable steel-filled epoxy stick is used for emergency repairs on metal parts, pipes, and tanks to seal leaks and fill holes.

How fast does the epoxy putty cure?

It offers a working life of 3 minutes and reaches a initial fixture strength in 10 minutes at room temperature.

Can this product be applied to damp surfaces?

Yes, it adheres to damp surfaces and cures reliably even underwater.

What is the operating temperature range?

Once fully cured, it withstands temperatures ranging from -30 °C to +120 °C.

Can the cured putty be mechanically machined?

Yes, once fully cured, the material can be drilled, filed, sanded, and painted.

LOCTITE 3463 Metal Magic Steel Stick epoxy paste (50g container with sealing cap) - 396914

Name: LOCTITE 3463 Metal Magic Steel Stick epoxy paste (50g container with sealing cap) - 396914
Brand: LOCTITE
SKU: 02148047
Price: 18.95 EUR
Availability: PreOrder

Supplier number: LOCTITE 396914 | EAN 5010266359632

Recommended Retail Price €24.20

18.95 tax incl.

€15.66 excl. VAT (incl. all environmental contributions)

On order: delivered from 10/10/2026

blister

The minimum purchase order quantity for the product is 24.

Ordered before 20:00 - delivered as of 10/10/2026
Free shipping
Delivery by DHL

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How does it work?

For a purchase value of €99 to €125 excl. VAT, receive FREE LOCTITE 55 thread sealing cord 50 m (IDH 528244) worth €9.99.
For a purchase value of more than €125 excl. VAT, receive FREE LOCTITE SF 7850 hand cleaner 400 ml (IDH 2098250) worth €13.21.
The free item is automatically added to your order. No registration is required.
The promotion is valid from 01.10.2026 to 31.10.2026.
Loctite Buy & Get deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Fast emergency fixes with Loctite

Practical benefits

Cures under water: You can seal leaks effectively, even on damp surfaces or submerged underwater applications.
Rapid ten minute cure: The kneadable stick hardens in 10 minutes so you get pipes and tanks working immediately.
High compressive strength: Formulated with steel filler, it delivers durable structural filling for holes and non-structural casting flaws.

In a nutshell

The right choise for

With the Loctite ea 3463 Metal Magic Steel Stick, you tackle unexpected leaks and cracks quickly and effectively. This kneadable, steel-filled epoxy putty requires no specialized mixing tools: simply knead it by hand and apply it directly to damaged pipes, tanks, or metal castings. Featuring a 3 minute working life and curing in just 10 minutes, it lets you get critical equipment back in operation without delay. It adheres firmly to damp surfaces and cures reliably even underwater. Once cured, it delivers high compressive strength, withstands temperatures from -30 °C to +120 °C, and can be drilled, filed, sanded, and painted.

Product information FAQ

€18.95

tax incl.

Key features according to our expert

ADR packing group: Not applicable
ADR class: Not applicable
Weight: 50 g
Principal hazard property: GHS07 Harmful or irritant
UN number: Not applicable
P-statements: P101; P102; P273; P280; P302 + P352; P333 + P313; P337 + P313; P501
H-statements: H315; H317; H319; H412
Hazard class: GHS07 Harmful or irritant
Physical state: Solid
Flash point: > 93 °C

Product description:

LOCTITE 3463 is a versatile, dual component, easy to use, steel-filled epoxy repair putty.
It is applied like a putty and when cured it exhibits high compressive strength and good adhesion to most surfaces.
This product stops leaks in pipes and tanks, fills oversized bolt holes, smoothes welds, and repairs non-structural defects in castings or holes in tanks.
This product is typically used in applications with an operating temperature range of -30 °C to +121 °C.

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
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.
P501: Dispose of contents/container to ... (see safety data sheet).

Hazard statements

H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H412: Harmful to aquatic life with long lasting effects.

All Features

Adr packing group: Not applicable
Adr class: Not applicable
Weight: 50 g
Principal hazard property: GHS07 Harmful or irritant
Un number: Not applicable
P-statements: P101; P102; P273; P280; P302 + P352; P333 + P313; P337 + P313; P501
H-statements: H315; H317; H319; H412
Hazard class: GHS07 Harmful or irritant
Physical state: Solid
Flash point: > 93 °C

Brand LOCTITE
02148047
EAN 5010266359632
Supplier number LOCTITE 396914

Frequently asked questions about this product

Answered by specialists

What is Loctite EA 3463 used for?: This kneadable steel-filled epoxy stick is used for emergency repairs on metal parts, pipes, and tanks to seal leaks and fill holes.
How fast does the epoxy putty cure?: It offers a working life of 3 minutes and reaches a initial fixture strength in 10 minutes at room temperature.
Can this product be applied to damp surfaces?: Yes, it adheres to damp surfaces and cures reliably even underwater.
What is the operating temperature range?: Once fully cured, it withstands temperatures ranging from -30 °C to +120 °C.
Can the cured putty be mechanically machined?: Yes, once fully cured, the material can be drilled, filed, sanded, and painted.