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Soldering Flux

Available3 products
Soldering fluxes remove oxides and other residues from metal surfaces, preparing them for soldering. Fluxes draw solder into joints, create stable connections, and prevent surface oxidation from recurring.
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Paste Flux for Plumbing & Potable Water

Paste Flux for Plumbing & Potable Water
Lead-free paste fluxes are NSF/ANSI 61 Certified for safe use in potable water and plumbing applications.
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Water-Soluble Paste Flux for Plumbing & Potable Water

Water-Soluble Paste Flux for Plumbing & Potable Water
This lead-free paste is water flushable and won’t leave any residue behind in plumbing and potable water applications. It cleans pipes and lets solder flow into joints easily.
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Liquid & Paste Flux for General Repairs

Liquid & Paste Flux for General Repairs
These liquid and paste soldering fluxes aid removal of oxides and impurities, help draw solder into joints, and provide better adhesion of alloy to metals being joined. They are not for use with potable water and electrical or electronic applications.
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.