Lubricating greases / Lubricating greases for electrical contacts
Berulub FK 125
SKU Nr. 10000312 / 9016909
Lifetime lubricant for electrical contacts
Berulub FK 125 is a damping grease used to lubricate and protect sliding contact systems against atmospheric influences. Berulub FK 125 improves contact, is equipped with a UV indicator and behaves neutrally towards many plastics and elastomers.
Electrical contacts
Low temperatures
Resistant to water
UV tracer
Compatible with plastics
Automotive industry
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Product description
Industries
Automotive industry
Examples of application
- Electrical systems, especially in multifinger sliding contact systems in vehicles
- Lubricating and protection of sliding contact systems
Properties
- Improved contacting
- Protects contacts from atmospheric influences
- Low internal resistance
- Reduces friction and wear
- Water resistant
- UV-Indicator 375/430 nm
- Very good low temperature behavior
- Oxidation resistant
- Prevents Stick-Slip
- Neutral towards many plastics and elastomers, we recommend a compatibility test prior to application
Typical Characteristics
Base oil
Polyalphaolefin (PAO)
Thickener
Special lithium soap
NLGI-grade
1–2
Kinematic viscosity of the base oil at 40 °C
20,0 mm²/s
Kinematic viscosity of the base oil at 100 °C
4,0 mm²/s
Working temperature range
-50 – 120 °C
Color/Appearance
beige