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- JS-EU-31
JS-EU-31
Organic acid based achieving both reliability and solderability
Hydrophobic residue prevents migration
By adopting a special rosin, JS-EU-31 achieved excellent hydrophobicity compared to regular organic acid based flux. Long exposure to humid conditions does not result in moisture absorption, and thus high electrical reliability is maintained. Migration and discoloration are effectively prevented.
Excellent solder workability
Poor solder wettability and poor flux fluidity have always been a concern of organic acid type flux.
Improvements have been made on these factors in JS-EU-31, achieving excellent solder workability just like rosin type flux.
Fast drying at room temperature : ideal for point soldering
Insulation resistance quickly recovers just by being left at room temperature, due to the high drying rate of the solvent.
Along with its high electrical reliability and excellent solder workability, JS-EU-31 is suitable for local flowing with no pre-heating.
Product Performance Table
- Product Name
- JS-EU-31
- Product Category
- Liquid Flux for Wave / Selective Soldering
- Solid Content(%)
- 2.7
- Specific gravity (at 20℃)
- 0.795
- Halide content(%)
- 0
- Flux Type
- ORL0 (IPC-J-STD-004B)
- Application
- Spray
- Purpose of Use
- Wave soldering
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