Recommended method of application Wave, selective, manual and repair soldering, dip soldering
No Clean-Flux, alcohol-based
Di-carboxylic acids, resin-fee, halogenide-free (WEEE/RoHS compliant) [OSP compatible]
Type ISO-9454: 2231 // DIN EN 61190-1-1: L0 (ORL0)
Cat.-No. 6029
Technical Data
Appearance/smell:
colourless, clear liquid
Hazardous goods:
Yes
Solids content:
3.0 wt.-%
Acid number:
25 – 28 mg KOH/g
Halogenide-free:
Yes
Resinous:
No
Available as concentrate:
Yes
Density at 20 °C:
0.795 (+/- 0.003) g/ml
Flash point:
12 °C
Durability:
24 months
Description
EO-B-009B is a No Clean-Flux, formulated to be free of halogen and resin/rosin. This flux was especially designed for selective-soldering processes but is just as usable for the wave-soldering area. It can be applied via the usual application methods (except for foam fluxing). EO-B-009B has a solids content of 3 wt.-%.
Customer added value
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