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Flux paste Flux Paste EMIL

Recommended method of application
Hand, repair and dip soldering, special applications

No Clean-Flux paste
Halogenide-free activators (WEEE/RoHS compliant)
Type ISO-9454: 1131 (1.1.3.C) // DIN EN 61190-1-1 (acc. to J-STD-004:L0) (IEC: ROL0)

Cat.-No. 4686
EO-Flussmittelpaste nach EMIL_520x520_web

Technical Data

Appearence: amber coloured, waxy, mild paste
Density at 20 °C: 0.9 – 1.0 g/ml
Activators/resin: halogenide-free
Viscosity (DIN 51810-1): highly viscous
Flash point: > 80 °C
Durability: 12 months


The No Clean-Flux paste according to EMIL was specially developed for higher-quality electronics production as well as for repair work on assemblies. Among other things, it is characterised by strong, coordinated activity and very good wetting and spreading behavior. Due to these properties, the paste can be dispensed extremely sparingly. The paste is applied via a stainless steel dispensing needle (optionally also a plastic dispensing needle).
The flux paste can be processed, for example, using hot air and soldering irons, but also with a mini-wave.

Customer added value

  • Ideal for applications according to IPC / IPC 610
  • Perfect soldering results
  • Highly active, economical in consumption
  • Also suitable for higher alloyed metal surfaces
  • Overlaid pads, components, THT components and component legs are activated and solderable
  • Careful and targeted dosage
  • Supports wave soldering of critical components (e.g. brass or nickel plugs); application as already described

Packaging units