EO-Flux Pen FA-4004
Low-solid flux specially developed for selective
soldering processes without halogenated activators
Type 2.2.3.A according to ISO 9454
Plastic sleeve with pressure metering system with 8 ml volume, available in PE-pouch of 10 pcs. (minimum purchase)
| Application area: | Manual- and repair soldering |
| Appearance/smell: | Colorless, yellowish colored, clear fluid |
| Solids content: | 3.5 Gew.-% |
| Density at 20 °C: | 0.797 (+/- 0.003) g/ml |
| Acid number: | 24–27 mg KOH/g |
| Activators: | di-carboxylic acids |
| Solvents: | Alcohol mixture |
| Flash point °C: | 12 |
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Description
The EO Flux-Pen allows spot-on application of flux on PCBs. EO Flux-Pen consists of a cartouche- a special pressure dosing system with felt tip and a closing cap. The flux is kept in the cartouche and is applied with the felt tip. The special pressure dosing system allows thorough, pointed flux-application.
This low-solid flux has been developed specially for wave- and selective-soldering processes. The EO-Flux Pen FA-4004 can be applied via dip, stamp, or drop-jet application. Despite the low solid content of 3.5%, adequate activity is achieved, even for lead-free solders. Furthermore, the EO-Flux Pen FA-4004 contains a corrosion inhibitor.
Customer added value
- Good wetting and evaporation
- Good soldering properties
- Broad process window
- Transport- and storage-safe even in winter
- Test under ‘house standard’ passed, thus low risk of flux residues
- Broad application possibilities
- Easy handling
- No spilling and dripping of the flux while using
- Fast and cost-efficient rework
- Flux with low solids content
Questions about our products?
We will advise you by phone 06123 / 7046-0.
