Loctite 574 Gasket Sealant Paste for Flange Sealant, Gasket Sealing 50 ml Bottle

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£31.08

(exc. VAT)

£37.30

(inc. VAT)

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  • 14 unit(s) ready to ship
  • Plus 29 unit(s) ready to ship from another location
  • Plus 84 unit(s) shipping from 03 November 2025
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Per unit
1 - 5£31.08
6 - 14£29.84
15 +£29.21

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RS Stock No.:
208-6359
Mfr. Part No.:
574, 50ML
Brand:
Loctite
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Brand

Loctite

Application

Flange Sealant, Gasket Sealing

Colour

Orange

Maximum Operating Temperature

+150°C

Strength

Medium

Minimum Operating Temperature

-55°C

Package Size

50 ml

Product Form

Paste

Trade Name

Loctite 574

Package Type

Bottle

Special Features

Anaerobic

Operating Temperature Range

-55 → +150 °C

COO (Country of Origin):
IE

Loctite 574 Flange Sealant


Loctite 574 is a fast curing flange sealant designed for sealing close fitting joints between rigid metal faces and flanges. Loctite 574 cures in the absence of air between close fitting metal surfaces and provides a low-pressure seal straight after assembly. Once applied to the part Loctite 574 will not run as it maintains its viscosity in static conditions.

What is a Flange Sealant?


Loctite 574 is a fast curing flange sealant designed for sealing close fitting joints between rigid metal faces and flanges. Loctite 574 cures in the absence of air between close fitting metal surfaces and provides a low-pressure seal straight after assembly. Once applied to the part Loctite 574 will not run as it maintains its viscosity in static conditions.

What Are The Benefits of a Flange Sealant?


Flange sealants prevent the leakage of fluids and gases in machine parts or pipe connections. The sealant also strengthens the assembly and prevents corrosion. The liquid form of the sealant enables surface voids and irregularities to be filled. Once cured flange sealants are able to resist displacement and will not shrink, crack or relax like conventional gaskets

Features and Benefits of Loctite 574


• Fast curing
• Single component and quick and easy to apply
• Produces an instant low-pressure seal once fully cured
• Excellent water and glycol resistance
• High resistance to oil

Applications


Loctite 574 flange sealant is ideal for use on machined and rigid metal parts such as pump housings, gearbox and engine casings

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