The halogen-free activated No-Clean Flux EF270 with its medium activity fits well in the EF series.

Solids specially matched with each other achieve good wetting on various surfaces.

The flux EF270 is primarily suitable for use in spray fluxers. There is good wetting of various surfaces (e.g. OSP, Ni/Au, HAL) due to the combination of the solids. Under certain circumstances, it is already possible to use the flux EF270  in a partial nitrogen tunnel system.

Product Advantages
  • No-Clean
  • Chemical/physical safety
  • Resin-free
  • Low residue
  • No-clean application, electrically safe
  • Low residues
  • Resin-free
  • Optimised solid content – fast wetting
  • Perfect results with lead-free alloys
Colour: colourless
Density at (20°C): 0,807 g/cm3
Flash point (closed crucible): 12°C
Ignition temperature: 425°C
Solid content: 2,7%
Acid rating: 24,0 mg KOH/g
Halide content: none
Thinner Stannol VD-500
David Pisárik Sales Manager
(soldering materials)
+420 725 404 124

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