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Loctite NS 5540 one component heat curing high temperature sealant resistant to high pressures, up to 700˚C, low viscosity, for threads and flanges

Availability: permanently unavailable

Price: €129.25 129.25

Net price: €105.08

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Product code: 2438927

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Description

Properties

Loctite NS 5540 is a pasty sealant for sealing joints exposed to extremely high temperatures up to 700°C and high pressures up to 200 bar. It hardens under the influence of temperature. It can be used to seal both flange and threaded connections. It does not permanently connect elements - it is possible to disassemble them.

Benefits of using

sealing of joints at high temperatures
application in high-pressure installations, including steam installations
easy disassembly
high chemical resistance

Use

Sealing of threaded and flanged connections in:

pump housings
boilers
steam collectors
chimneys
exhaust systems
turbine housings
heat exchangers, etc.

Product Specifications
Colour	brown
Chemical base	thermally cured resin
Curing time	12 h at 150 °C, 8 h at 200 °C, <3 h at 260 °C
Pressure resistance	up to 200 bar
Operating temperature range	up to +700 °C

Instructions for use

For best results, clean and de-deast with Loctite 7063
Apply the product evenly over the entire sealed surface
The product can be used with a current seal. Then you need to cover both sides of the seal and the sealed element with a thin layer.
Install the connection according to the manufacturer's recommendations
Heat the product to min. 150 °C and wait until it is cured.

Storage

Store in dry and cool rooms at temperatures between +8ºC and 21°C. If the product is stored in a place where temperatures other than those recommended are present, the product may irreversibly lose all its properties. Do not put the remnants of the product back into the original packaging, as the entire product could become contamination.