BECHEM BERULUB FK-VPT 380

PTFE containing special dispersion for life time lubrication of plug connectors, plastic lubrication and noise dampening

Examples of Application
·  Lubrication and protection of mechanics and electrical contact systems
·  Suitable for polymeric materials such as PC, PMMA and ABS susceptible to stress cracking

Material
·  Plastic
·  Elastomers
·  Tin, silver, gold contact surfaces

Properties
·  High oxidation resistance
·  Very good compatibility with plastics and elastomer materials
·  PTFE containing
·  Neutral in smell
·  Long life lubrication
·  Excellent noise dampening
·  Reduction of friction and wear
·  Excellent low temperature behaviour
·  After evaporation of the solvent a thin oil film is formed with very low contact resistance

Characteristic data
·  Service temperature : -40 °C to +250 °C
·  Appearance : whitish

 

Characteristic data after evaporation of solvent

Density after evaporation of the solvent

g/cm3 approx. 1.85 DIN 51 757

Base oil

Perfluoropolyether

Kin. viscosity at 40 °C mm2/s approx. 325

DIN 51562

Kin. viscosity at 100 °C

mm2/s approx. 30 DIN 51562

 

Instructions for use

·  Prior to serial production compatibility tests are recommended

·  Application is by dipping or spraying

·  In order to avoid sedimentation of the dispersion the immersion bath should be stirred permanently in the reservoir

·  The optimal storage temperature is between 5 °C and 30 °C