BECHEM BERULUB FR 43

Special lubricant for metals and polymer materials

Examples of Application
·  Plain and roller bearings
·  Sunroofs, seat adjustments
·  Horn contacts, push pull cables
·  Small and shift gears
·  HVAC regulation
·  Steering wheel adjustment
·  Grid and guide rails of electrical switches
·  Window regulators, cup holder
·  Mirror adjustments

Material combinations
·  Plastic / plastic
·  Plastic / metal

Properties
·  Dynamically very light multipurpose grease
·  Contains pulverized PTFE powder
·  Long life lubrication
·  Reduced friction and wear
·  Excellent low temperature behaviour
·  Water resistant
·  Oxidation stability
·  Excellent noise damping behavior
·  Prevents stick slip
·  Excellent fogging behavior
·  Neutral towards many plastics and elastomers, we recommend a compatibility test prior to application

Characteristic data
·  Service temperature : -50 °C to +140 °C
·  Appearance : beige
·  NLGI grade : 2

Approvals / References
·  VW-TL 778 B
·  Ford WSD-M1C 234-A2
·  Brose Group 53.2
·  Daimler DBL 6827.42

 

Thickener

Special lithium soap

Worked penetration

1/10 mm 265 – 295

DIN ISO 2137

Drop point

°C ≥ 180

IP 396

Water resistant

evaluation level 1 – 90

DIN 51807-1

Copper corrosion (24 h/100 °C)

degree of corrosion 1

DIN 51811

Oxidation stability (100 h/99 °C)

bar ≤ 0.2

DIN 51808

Flow pressure at -35 °C

mbar ≤ 450

DIN 51805

Fogging behaviour (100 °C)

mg ≤2

DIN 75201-B

Base Oil

Poly alpha olefin

Kin. viscosity at 40 °C

mm2/s approx. 32

DIN 51562

Kin. viscosity at 100 °C

mm2/s approx. 6

DIN 51562