Superior RubyFluid Flux


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Superior RubyFluid is a water-soluble flux formulated for soldering. The flux is a non-fuming, self-cleaning soldering flux. The flux exerts a strong scavenging action to remove oxide coatings and other impurities from the metal surface to produce strong joints. Pre-cleaning is not necessary under most conditions.

The flux exhibits the best activity between 200-600°F. Post-solder residues are water-soluble and hot water rinses (140°F or higher) may be adequate for most applications.

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