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Klüber barrierta i mi-202 high-temperature long-term grease 180g can

Klüber BARRIERTA I MI-202 High-temperature long-term grease 180g can

High-temperature greases with good long-term characteristics

  • Service temperature range: -45°C to + 240°C
  • high-quality brand of hightemperature lubricants based on perfluorinated polyether oil (PFPE)
  • made using particularly fine PTFE thickeners and have an oil content that is unusually high for this type of grease
  • Colour: white
  • Content: 180g can
  • also available as: can: 1kg
Category: Tags: , , , , , , , , , , , , , , , , , , , , , Brand:

Description

Buy Klüber BARRIERTA I MI-202 High-temperature long-term grease 180g can  Dubai UAE

 

Benefits for your application

+ Long-term availability and service life of component

  • over a wide service temperature range up to 260°C
  • when exposed to aggressive chemical agents and vapours
  • when using sensitive plastic materials

+ Tried and tested over many years in numerous industries and component types

  • due to BARRIERTA base oils, which are made specifically to enable long-term stability
  • backed by a large number of approvals and references

Application

  • rolling and plain bearings operating at elevated temperature: long service lives when used in rolling and plain  bearings operating under high thermal stress; smooth running of bearings also at high speeds and ensure a long life of the lubricated components; film stretchers, textile stenter frames, precision engineering, clean-room engineering (e.g. microchip manufacture)
  • ultra-high vacuum application due to low vapour pressures
  • electrical contacts: long-term lubrication of electrical contacts in high and medium-voltage switchboards
  • widely neutral towards elastomers and plastics (possible exception: highly fluorinated rubber)

BARRIERTA is Europe’s oldest high-quality brand of high-temperature lubricants based on perfluorinated polyether oil (PFPE).

BARRIERTA products are among the most widely used PFPE lubricants today.

High-temperature greases of the BARRIERTA I series are made using particularly fine PTFE thickeners and have an oil content that is unusually high for this type of grease.

To suit various application purposes, BARRIERTA I greases are available in four different viscosities.

Technical Specifications

Chemical composition, solid lubricant PTFE
Chemical composition, type of oil PFPE
Lower service temperature -45 °C / -49 °F
Upper service temperature 240 °C / 464 °F
Colour space white
Density at 20 °C approx. 1.95 g/cm³
NLGI grade, DIN 51818 2
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ ASTM D-445/ASTM D 7042, 40 °C approx. 200 mm²/s
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ ASTM D-445/ASTM D 7042, 100 °C approx. 22 mm²/s
Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value 4 000 mPas
Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value 7 000 mPas
Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration: 1 week,
distilled water		 <= 1 corrosion
degree
Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration: 1
distilled water		 <= 1 corrosion
degree
Flow pressure of lubricating greases, DIN 51805, test temperature: -40 °C
Flow pressure of lubricating greases, DIN 51805, test temperature:-45 °C <= 1 400 mbar
Flow pressure of lubricating greases, DIN 51805-2, test temperature: -50 °C
Four-ball tester, welding load, DIN 51350 pt. 04 approx. 5 000 N
Speed factor (n x dm) approx. 600 000
mm/min
Minimum shelf life from the date of manufacture – in dry, frost-free place and in the unopened original
container, approx.		 60 months

 

 

Buy Klüber BARRIERTA I MI-202 High-temperature long-term grease 180g can in Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, UAE  at best Prices from Maisam Trading LLC. Ready Stock Available.

Check out our range of Klüber In Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, Saudi Arabia, Qatar, Oman, Bahrain by clicking here

 

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Product information – BARRIERTA I Series

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