Recommended method of application Selective soldering, manual soldering
No Clean-Flux, alcohol-based
Di-carboxylic acid complex, halogenide-free (WEEE/RoHS compliant)
Type ISO-9454: 2131 // DIN-EN 61190-1-1 (acc. J-STD004) (IEC: ORL0)
Cat.-No. 4638 (#2963, #3967, #3968)
Technical Data
Appearance/smell:
colourless to light yellow liquid
Hazardous goods:
Yes
Solids content:
4.0 wt.-%
Acid number:
30 – 36 mg KOH/g
Halogenide-free:
Yes
Resinous:
No
Available as concentrate:
No
Density at 20 °C:
0.797 (+/-0.003) g/ml
Flash point:
12 °C
Durability:
12 months
Description
This flux was developed for selective and manual soldering processes as well as cable assembly. EO-RF-WB30 contains the activator system from our proven water-based flux: WB-30…-“system” (and other variants). The application is done by the special EO-flux-dosage-bottle, but can also be done by all usual application methods (except foaming). The solid content is 4 wt.-%. The density of the flux must be checked regularly. As the flux gradually evaporates in all application methods, the concentration increases during processing.