LOCTITE 638 fixing adhesive (50 ml bottle) - 1803365

Name: LOCTITE 638 fixing adhesive (50 ml bottle) - 1803365
Brand: LOCTITE
SKU: 11010085
Price: 47.6 EUR
Availability: InStock

Supplier number: LOCTITE 1803365 | EAN 5010266006635

From 1 piece €47.60

From 12 pieces €45.22 - €28.56 saving

From 24 pieces €44.03 - €85.68 saving

From 36 pieces €42.84 - €171.36 saving

47.60 tax incl.

€39.34 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

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High load retention with Loctite 638

Practical benefits

Reliable cylindrical parts assembly: You secure sleeves, gears, and pulleys against heavy dynamic loads and severe vibrations.
Effective gap filling performance: You bridge diametral clearances up to 0.25 mm for a rigid structural bond.
Strong resistance to heat: You maintain dependable joint strength in operating temperatures from -55 °C to 180 °C.

In a nutshell

The right choise for

With Loctite 638 retaining compound, you secure cylindrical metal parts firmly against severe vibrations and heavy dynamic loads. Supplied in a 50 ml bottle, this anaerobic retaining adhesive bridges diametral clearances up to 0.25 mm and provides uniform stress distribution across shafts, bearings, bushings, and gears. Thanks to its good oil tolerance, the liquid cures reliably even through minor surface contamination. You also gain dependable joint strength across an operating temperature range of -55 °C to 180 °C, eliminating costly high-tolerance machining and preventing premature wear during maintenance.

Product information FAQ

€47.60

In stock - tax incl.

Key features according to our expert

Net volume: 50 ml
Relative density: 1,1
ADR packing group: Not applicable
UN number: Not applicable
Principal hazard property: GHS05 Corrosive
ADR class: Not applicable
P-statements: P101; P102; P261; P273; P280; P302 + P352; P305 + P351 + P338; P333 + P313; P501
H-statements: H315; H317; H318; H335; H412
Hazard class: GHS05 Corrosive; GHS07 Harmful or irritant
Physical state: Liquid
Flash point: > 100 °C
Packaging: Bottle

Product description:

LOCTITE 638 - Retaining Compound - Henkel
LOCTITE 638 is designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25 mm.
The product cures when confined in the absence of air between close-fitting metal surfaces and prevents looseningand leakage due to shock and vibration.
It not only works on active metals but also on passive substrates, exhibiting robust cure performance.
The product offers high-temperature performanceand good oil tolerance, and tolerates minor surface contaminants.

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
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/…
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P333 + P313: If skin irritation or rash occurs: 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.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.

All Features

Net volume: 50 ml
Relative density: 1,1
Adr packing group: Not applicable
Un number: Not applicable
Principal hazard property: GHS05 Corrosive
Adr class: Not applicable
P-statements: P101; P102; P261; P273; P280; P302 + P352; P305 + P351 + P338; P333 + P313; P501
H-statements: H315; H317; H318; H335; H412
Hazard class: GHS05 Corrosive; GHS07 Harmful or irritant
Physical state: Liquid
Flash point: > 100 °C
Packaging: Bottle

Brand LOCTITE
11010085
EAN 5010266006635
Supplier number LOCTITE 1803365

Frequently asked questions about this product

Answered by specialists

What is Loctite 638 used for?: You use this anaerobic retaining compound for bonding cylindrical metal parts, such as bushings, bearings, shafts, and gears.
What maximum gap size can this retaining compound fill?: Loctite 638 is designed to fill bond gaps up to 0.25 mm.
Does Loctite 638 tolerate light oil contamination?: Yes, it provides good oil tolerance and cures effectively through minor surface contaminants.
How does this retaining compound cure?: It cures anaerobically when confined in the absence of air between close-fitting metal surfaces.
What is the operating temperature range of Loctite 638?: The adhesive has an operating temperature range of -55 °C to 180 °C.