COVEN FP2108 3M Flux Remover Alternative Non-flammable Cleaner

The COVEN FP2108 flux remover is a potent solution that effectively eliminates various solder fluxes commonly found in electronic manufacturing and repair processes, such as rosin-based, no-clean, and lead-free fluxes. It meets OTC VOC regulations and is non-flammable.

COVEN FP2108 is nonflammable, has no flash-point, and evaporates quickly without leaving any residuals behind. There is no need for additional rinsing because electronics, optics, and metal parts are cleaned quickly and thoroughly. It is a great substitute for cleaners that contain CFCs, HFCs, and other harmful chemicals because it does not deplete the ozone layer. Due to its azeotrope characteristics, FP2108 can cycle in a vapor degreaser while keeping its stable properties. It does not react or corrode metals that are frequently used to make vapor degreasers.   FP2108 exposure is less dangerous than exposure to many other common solvents like TCE, nPB, and Perc.

This product is used as a cleaning, rinsing, and drying agent for rosin solder flux residues, oils, greases, and waxes. It can also be used for vapor degrease application.

#3M Flux Remover Alternative

Features and benefits

  • Thermally and chemically stable in use
  • Very low surface tensions allows deep rinsing of parts with complex geometry
  • Medium – to – heavy duty degreasing
  • Non-flammable
  • Very low toxicity, no Ozon Depletion Potential (ODP) & low Global Warning Potential (GDP)


Color Colorless
Boiling point (1 atm), 0C 43
Vapor Pressure (250C), kPa 46.7
Flash point None
Density, g/cm3 1.28
Surface tension, dynes/cm 19
Viscosity, cps 0.45
Latent heat of vaporization (kJ/kg) 217.7
GWP 43

Technical Documents

COVEN FP2108 Technical Data Sheet

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