BECHEM BERULUB ND-FLUID 100

Fully synthetic noise damping fluid

Examples of Application
·  Noise damping issues in interior systems e.g. central console, instrument panels, armrests, ventilation flaps in HVAC units and seals
·  Mechanisms and contact surfaces in vehicles
·  Electrical slip ring systems
·  All kinds of plugged connectors, push buttons, relays and potentiometers, sliding contact systems and all switches for electronic signals
·  Suitable for polymer materials such as PC, PMMA and ABS susceptible to stress cracking
·  Automotive industry
·  Supplier industry

Material
·  Polymeric material
·  Elastomers
·  Non-ferrous metal
·  Leather

Properties
·  Noise damping value : medium
·  Good noise damping
·  High thermal stability
·  Good oxidation stability
·  Neutral in smell
·  Non flammable
·  Good low temperature behaviour
·  Resistant to humidity and aggressive medias such as acids and alkalis

Characteristic data
·  Service temperature : -50 °C to +200 °C
·  Appearance : colorless, transparent

 

Base oil

Perfluoropolyether

Density at 20 °C

g/cm3 approx. 1.9 DIN 51757
Kin. viscosity at 40 °C mm2/s approx. 35

DIN 51562

Kin. viscosity at 100 °C mm2/s approx. 6

DIN 51562

 

Instructions for use

·  Prior to serial production compatibility tests are recommended