What is Loctite MR 5922 used for?

It improves the sealing performance of pre-cut gaskets made of cork, metal, rubber, or plastic in non-rigid assemblies.

Does this sealant fully harden?

No, it dries slowly and forms a pliable, non-hardening, flexible film through solvent evaporation.

Is this product resistant to common fluids?

Yes, it resists water, ethylene glycol, gasoline, motor oil, transmission fluid, and seawater.

Can components be easily disassembled later?

Yes, because the paste remains flexible and non-hardening, parts can be disassembled without difficulty.

What is the capacity of this tube?

This tube contains a net volume of 60 ml.

LOCTITE MR 5922 curing paste viscous slow-drying (60 ml tube) - 229862

Name: LOCTITE MR 5922 curing paste viscous slow-drying (60 ml tube) - 229862
Brand: LOCTITE
SKU: 11030003
Price: 18.15 EUR
Availability: InStock

Supplier number: LOCTITE 229862 | EAN 5010266189178

18.15 tax incl.

€15.00 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

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.

Flexible and lasting seals with Loctite MR 5922

Practical benefits

Pliable and non hardening seal: The paste sets to a flexible film, ensuring your vibrating flanges and fittings stay leak-free without cracking over time.
Extends preformed gasket service life: You enhance the sealing performance of cork, rubber, or metal gaskets and reliably repair damaged pre-cut seals during maintenance.
High resistance to automotive fluids: Because the formula dries slowly, you have ample time to position parts before it resists petrol, oil, and coolant.

In a nutshell

The right choise for

With Loctite mr 5922 gasket sealant, you create a dependable seal across flexible flanges and joints, preventing fluid and gas leaks. This viscous, slow-drying paste forms a pliable, non-hardening film that absorbs vibrations and thermal expansion with ease. You extend the reliability of pre-cut cork, paper, rubber, or metal gaskets and repair minor seal imperfections quickly. Because it resists gasoline, motor oil, glycol, and water, your assembly remains well protected under demanding conditions. The flexible formula also ensures easy disassembly during future maintenance without damaging mating surfaces. Supplied in a 60 ml tube.

Product information FAQ

€18.15

In stock - tax incl.

Key features according to our expert

Relative density: 1,5
ADR packing group: Not applicable
ADR class: Not applicable
Net volume: 60 ml
Principal hazard property: GHS07 Harmful or irritant
UN number: Not applicable
P-statements: P101; P102; P280; P333 + P313; P337 + P313; P501
H-statements: H317; H319
Hazard class: GHS07 Harmful or irritant
Physical state: Solid
Packaging: Tube

Product description:

LOCTITE MR 5922 is a black, viscous, solvent-based, slow drying, flexible setting paste that changes to a pliable, non-hardening film through solvent evaporation.
It is based on resin, isopropanol and fillers.
It seals flanges, fittings, connections and flexible assemblies against leakage.
It increases the reliability of gasket seals and it can be used for the repair of damaged pre-cut gaskets.

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
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

H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.

All Features

Relative density: 1,5
Adr packing group: Not applicable
Adr class: Not applicable
Net volume: 60 ml
Principal hazard property: GHS07 Harmful or irritant
Un number: Not applicable
P-statements: P101; P102; P280; P333 + P313; P337 + P313; P501
H-statements: H317; H319
Hazard class: GHS07 Harmful or irritant
Physical state: Solid
Packaging: Tube

Brand LOCTITE
11030003
EAN 5010266189178
Supplier number LOCTITE 229862

Frequently asked questions about this product

Answered by specialists

What is Loctite MR 5922 used for?: It improves the sealing performance of pre-cut gaskets made of cork, metal, rubber, or plastic in non-rigid assemblies.
Does this sealant fully harden?: No, it dries slowly and forms a pliable, non-hardening, flexible film through solvent evaporation.
Is this product resistant to common fluids?: Yes, it resists water, ethylene glycol, gasoline, motor oil, transmission fluid, and seawater.
Can components be easily disassembled later?: Yes, because the paste remains flexible and non-hardening, parts can be disassembled without difficulty.
What is the capacity of this tube?: This tube contains a net volume of 60 ml.