Award-winning Technical experts!


Quality brands only


Same day dispatch
Check current delivery situation

Klüber BARRIERTA I EL-102

QTY Size Liter price ex. VAT Price ex. VAT Price Incl. VAT
- + 1 Kg £ 0,00 £ 3892,15 £ 0,00
Total
£ 0,00

BARRIERTA I EL-102

High-temperature greases with good long-term characteristics

Application BARRIERTA I EL-102

Rolling and plain bearings operating at elevated temperature BARRIERTA I greases attain long service lives when used in rolling and plain bearings operating under high thermal stress. The fine thickener and the high oil content enable smooth running of bearings also at high speeds and ensure a long life of the lubricated components. Typical fields of application are in film stretchers; textile stenter frames; precision engineering; clean-room engineering (e.g. microchip manufacture) The low vapour pressures of BARRIERTA I greases make them also recommendable for use in fine to ultra-high vacuum. Electrical contacts BARRIERTA I EL-102 and BARRIERTA I MI-202 have proven successful for the long-term lubrication of electrical contacts in high and medium-voltage switchboards. Component tests have shown that plug and unplug forces are consistent without unduly influencing transition resistance. There are no known decomposition products that would have an insulating effect on the contacts. Behaviour towards plastics and elastomers BARRIERTA I greases of all viscosity grades are widely neutral towards elastomers and plastics (possible exception: highly fluorinated rubber). Nevertheless, compatibility with the materials should be tested, especially prior to series application

Product Description

Details

Performance, Features & Benefits of BARRIERTA I EL-102 are:

  • Long-term availability and service life of components over a wide service temperature range up to 260°C
  • Long-term availability and service life of components when exposed to aggressive chemical agents and vapours
  • Long-term availability and service life of components 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
  • Tried and tested over many years in numerous industries and component types backed by a large number of approvals and references
  • Tried and tested over many years in numerous industries and component types due to availability in 4 different viscosity grades to suit various applications

If you have any questions, please contact OlieOnline Technical Helpdesk

Product Description BARRIERTA I EL-102

BARRIERTA is Europe's oldest high-quality brand of hightemperature 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.
 

Typical Characteristics

Product specifications :   BARRIERTA I EL-102
Article number   090008
Chemical composition, solid lubricant    PTFE
Chemical composition, type of oil   PFPE
Lower service temperature    -50 °C / -58 °F
Upper service temperature   180 °C / 356 °F
Colour space   white
Density at 20 °C   approx. 1.92 g/
cm³
NLGI grade  DIN 51818 2
Kinematic viscosity of the base oil,  40 °C  DIN 51562 pt. 01/
ASTM D-445/ASTM D 7042
approx. 100
mm²/s
Kinematic viscosity of the base oil,  100 °C  DIN 51562 pt. 01/
ASTM D-445/ASTM D 7042
approx. 12 mm²/
s
Shear viscosity at 25 °C, shear rate 300 s-1,
equipment: rotational viscometer, lower limit value
  3 000 mPas
Shear viscosity at 25°C, shear rate 300 s-1,
equipment:rotational viscometer, upper limit value
  5 600 mPas
Corrosion inhibiting properties of lubricating greases,
 (SKF-EMCOR), test duration: 1 week,
distilled water
 DIN 51802 <= 1 corrosion
degree
Corrosion inhibiting properties of lubricating greases,
 (SKF-EMCOR), test duration: 1 week,
distilled water
 DIN 51802 <= 1 corrosion
degree
Flow pressure of lubricating greases,  test
temperature: -40 °C
 DIN 51805  
Flow pressure of lubricating greases,  test
temperature:-45 °C
 DIN 51805  
Flow pressure of lubricating greases, 
test temperature: -50 °C
 DIN 51805-2 <= 1 400 mbar
Four-ball tester, welding load  DIN 51350 pt. 04 approx. 4 800 N
Speed factor (n x dm)   500 000 mm/min
Minimum shelf life from the date of manufacture - in a
dry, frost-free place and in the unopened original
container, approx
  60 months

 

Application notes

For optimum lubrication results, we recommend cleaning the friction points with white spirit 180/210 and then Klüberalfa XZ 3-1. For initial lubrication, the friction point must be clean and bright and free from particles. To ensure maximum service life, please contact our technical sales staff.
 

FAQ

Questions and Answers

Add your question

There are no entries.


Additional Information

Additional Information

Brand Klüber
ACEA DIN ISO OEM No
OEM Approval No