BECHEM BERULUB FK 202

Electrical contact lubricant

Examples of Application
·  Electrical contact systems, especially for multi finger sliding systems in modern vehicles
·  Lubricating and protection of sliding contact systems

Material
·  Gold and silver plated contact surfaces

Properties
·  Improved contacting
·  Protects contacts from atmospheric influences
·  Reduces friction and wear
·  Water resistant
·  UV Indicator 375 / 430 nm
·  Very good low temperature behaviour
·  Oxidation resistant
·  Prevents Stick Slip
·  Neutral towards many plastics and elastomers, we recommend a compatibility test prior to application

Characteristic data
·  Service temperature : -50 °C to +120 °C
·  Appearance : beige
·  NLGI grade : 2

 

Thickener

Lithium / Calcium soap

Worked penetration

1/10 mm 265 – 295 DIN ISO 2137

Copper corrosion (24 h/100 °C)

degree of corrosion 1 DIN 51811

Flow pressure at -40 °C

mbar ≤ 600

DIN 51805

Base oil

Poly alpha olefin  PAO

Kin. viscosity at 40 °C mm2/s approx. 18

DIN 51562

Kin. viscosity at 100 °C mm2/s approx. 4

DIN 51562