Otto's Original - Quality products since 1901

PM-334 (Multiflux)

No clean alcohol-based flux, minimal resin content, di-carboxylic
acids, halogen-free (WEEE/RoHS compliant)
ISO-9454: 2231 // DIN EN 61190-1-1: L0 (ORL0)

Packaging units:
20 l
optionally available as dispenser bottle or flux pen
Application area: Wave- and selective soldering, manual- and repair soldering, dip soldering
Appearance/smell: colorless to light yellow, clear
Solids content: 3.0 Gew.-% (wt.-%)
Density at 20 °C: 0.796 (+/- 0.003) g/ml
Acid number: 18–21 mg KOH/g
Activators: di-carboxylic acids, minimal resin content
Solvents: short-chain alcohols
Flash point: 12 °C
Durability: 12 months
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The PM-334 soldering flux can be used for a wide range of applications. It fullfills 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.

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)

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