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EMIL OTTO - Model EO-B-001A (multiflux) -Alcohol-based Flux
The alcohol-based flux EO-B-001A by EMIL OTTO is a versatile multiflux designed for various soldering methods including wave, selective, manual, and dip soldering. This variant features a low 2.2 wt.-% solids content making it especially suitable for full-tunnel nitrogen applications. It offers a wide processing window and exceptional temperature stability to ensure superior soldering results compared to traditional adipic acid solutions under full nitrogen. The flux is composed of di-carboxylic acids, contains minimal resin, and is halogenide-free, adhering to WEEE/RoHS compliance. Practical application has shown that no washing is required for PCBA that is properly soldered using EO-B-001A, providing added value to customers.
- Appearance/smell: colourless to light yellow, clear liquid
- Hazardous goods: Yes
- Solids content: 2.2 wt.-%
- Acid number: 14 – 16 mg KOH/g
- Halogenide-free: Yes
- Resinous: Yes
- Available as concentrate: Yes
- Density at 20 °C: 0.793 (+/- 0.003) g/ml
- Flash point: 12 °C
- Durability: 24 months
Like all multifluxes the EO-B-001A can be used for wave (spray fluxes) as well as for selective, manual and dip soldering. The A variant has a low 2.2 wt.-% solids content. This variant was developed especially for full-tunnel nitrogen applications. It features a wide processing window and great temperature stability to guarantee a better soldering result than that obtained with traditional adipic acid solutions under full nitrogen. Practice has shown, that no washing is needed for PCBA properly soldered with EO-B-001A.
- Wide range of applications (multiflux)
- Very good soldering properties (capillarity, wetting)
- Available as concentrate (granulate)
- 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)
- Recommended for N2-systems
- Low solids content