• Cleaning of flux residues

  • Special applications

  • Selective soldering

  • Cable assembling/Wire soldering

  • Manual assembling

  • Wave soldering: foam fluxing

  • Wave soldering: spray fluxing
Water- and alcohol-based flux
Flux for cable assembling
Cleaning agents
Otto's Original - Quality products since 1901

Alcohol-based flux


No clean alcohol-based flux, minimal resin content, di-carboxylic acids, halogen-free (WEEE/RoHS conformant)
Type // ORL0 acc. ISO 9454 // DIN EN 61 190-1-1


Standard packaging units liter_20 20 L   

Appearance:colorless to light yellow, clear
Solids content:3.0 wt%
Density 20 °C:0.796 (+/- 0.003) g/cm³
Acid number:18 - 21 mg KOH/g
Activators/resin:di-carboxylic acids, minimal resin content
Solvents:short-chain alcohols
Flash point:12 °C
Durability:12 months
The PM-334 soldering flux can be used for a wide range of applications. It satisfies all the requirements for use with wave, selective and manual soldering as well as dip tinning. In practice it is used mainly in manual and repair soldering and stranded wire tinning. In addition to canister products, soldering flux pens and dosing bottles are also available.
Application (recommended):
Multiflux: Wave soldering (spray fluxing), selective soldering, manual- and repair soldering, dip soldering

Customer added value:

  • Very wide range of applications (multiflux)
  • Very good soldering properties (capillarity, wetting)
  • Broad process window (very high thermal stability, good activity over a long interval)
  • Very good residue behaviour (very clean, high SIR)
  • Successful passing of internal test (SIR selective)

product overview

Questions about our products?
We will advise you by phone 06123 / 7046-0.