The halogen-free activated No-Clean Flux EF330 has been developed and optimised for wave soldering of electronic circuit boards.

The halogen-free activation shows very good wetting on different surfaces.

The flux EF330 is primarily suitable for use in spray fluxers. As well as wave soldering, EF330 can also be used for selective soldering as the EF330 flux shows enough activity to activate the surfaces for the conditions required there.

Product Advantages
  • Universally usable
  • No-Clean
  • Resin-free
  • Electrically safe residues
  • Low residue
  • Multi-purpose application, low residues
  • Moderate solid content – fast wetting
  • No-clean application, electrically safe
  • Resin-free
  • Perfect wetting results with lead-free alloys

Colour colourless
Density at (20°C): 0,811 g/cm3
Flash point (closed crucible): 12°C
Ignition temperature: 425°C
Solid content: 3,3%
Acid rating: 26,5 mg KOH/g
Halide content: none
Thinner Stannol VD-500
David Pisárik Sales Manager
(soldering materials)
+420 725 404 124

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