Lubricating greases / Lubricating greases for electrical contacts
Berulub FK 35 B
SKU Nr. 10000244 / 9876543
Lifetime lubricant for electrical contacts
Berulub FK 35 B is a special grease used for the lubrication and protection of silver contact systems. Berulub FK 35 B prevents resin formation and behaves neutrally towards plastics and insulation materials.
Electrical contacts
Low temperatures
Compatible with plastics
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Product description
Industries
Automotive industry
Examples of application
- All kinds of switches for currents from 1 A up to max 15 A
- Lubrication and contact protection for silver-bearing contact systems
Properties
- Very good low temperature properties
- Oxidation resistant
- Prevents formation of resins
- Neutral towards plastics and insulating materials
- Minimizes friction forces
Typical Characteristics
Base oil
Polyglycol
Thickener
Bentonite
NLGI-grade
0–1
Kinematic viscosity of the base oil at 40 °C
230.0 mm²/s
Kinematic viscosity of the base oil at 100 °C
45.0 mm²/s
Working temperature range
-40 – 150 °C
Color/Appearance
light brown