LOCTITE 518 - CARTRIDGE 300 ML
LOCTITE 518 is a single component, medium strength, anaerobic sealant which cures when confined in the absence of air between close fitting metal surfaces.
Typical applications include sealing close fitting joints between rigid metal faces and flanges.
Provides resistance to low pressures immediately after assembly of flanges.
Typically used as a form-in-place gasket on rigid flanged connections, e.g. gearbox and engine casings, etc.
The thixotropic nature of LOCTITE 518 reduces the migration of liquid product after application to the substrate.
LOCTITE 518 provides robust curing performance.
It not only works on active metals (e.g. mild steel) but also on passive substrates such as aluminum with a low copper content.
The product offers gap performance to 0.25 mm (0.01 in) and contamination tolerance.
It cures in the presence of minor surface contaminations from various oils, such as cutting, lubrication, anti-corrosion and protection fluids and cleaners containing surfactants and corrosion inhibitors.
Registered to NSF Category P1 for use as a sealant where there is no possibilty of food contact in and around food processing areas.
Certified to ANSI/NSF Standard 61 for use in commercial and residential potable water systems not exceeding 82° C.
Features :
- Chemical Type : Dimethacrylate ester
- Appearance (uncured) : Red gel-like material
- Fluorescence : Yes
- Temperature : -55 °C / +150 °C
- Resistance : Medium
- Viscosity : 500 000 - 1 000 000 mPa.s
- Tensile shear strength : 7,5 N/mm²
- Max gap : 0,30 mm
- Fixture time steel : 25 minutes
- Fixture time aluminium : 20 minutes
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