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97000 - General Purpose Soldering Flux Paste - 4 oz Can

Packaging: 1 can
$11.41/can $4.47/1 can only $4.47/canSave 61%

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SKU: HH60523 Categories: , ,

OVERVIEW

Reliable General Purpose Soldering Flux

Achieving a perfect solder joint requires more than just heat and solder; it demands a high-quality flux to prepare the surface and guide the flow of the molten metal. This General Purpose Flux Solder in a convenient 4 oz can is an essential chemical for professionals and hobbyists alike. Designed to tackle a wide range of soldering tasks, this flux paste effectively removes oxides and impurities from base metals, ensuring that the solder wets the surface properly and creates a strong, durable bond.

Whether you are working on plumbing repairs, stained glass projects, or general metal fabrication, this flux is formulated to perform. It is compatible with most common soft solders and works exceptionally well on copper, brass, galvanized iron, lead, and mild steel. The paste consistency is a significant advantage over liquid alternatives, as it can be brushed onto the joint and will remain in place without running off, even as the workpiece is heated. This ensures that the active ingredients are exactly where they need to be when the critical temperature is reached.

Using the right flux is key to preventing cold solder joints and leaks. This general-purpose formula activates quickly upon heating, breaking down surface tension and allowing the solder to flow deep into the joint via capillary action. Post-soldering cleanup is straightforward, as the residues are typically water-soluble or easily wiped away, leaving a clean, professional finish. Add this 4 oz can to your toolkit to ensure your soldering projects are successful, efficient, and long-lasting.

Key Benefits

  • Versatile Application: Suitable for joining a variety of metals including copper, brass, and steel.
  • Superior Wetting: Breaks down oxides to allow solder to flow smoothly and adhere evenly.
  • Easy to Use: Paste form stays where applied, reducing waste and mess.
  • Compact Size: The 4 oz can is perfect for portable toolboxes and benchtop use.
Additional Information
Packaging Description:1 can
Brand:Lucas Milhaupt
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Application:General Purpose Soldering, Copper, Brass, Mild Steel
Packaging Type:Can
Active Temperature Range:Low to Medium
Brand:Handy & Harman
Product Type:Soldering Flux
Container Size:4 oz
Form:Paste

INCLUDED

  • 1 x 4 oz Can of General Purpose Soldering Flux

APPLICATIONS

  • Plumbing and pipe fitting (copper/brass)
  • Sheet metal fabrication
  • Radiator repair
  • Stained glass and artistic metalwork
  • General maintenance and repair (MRO)
  • Joining mild steel and galvanized iron

FAQ

This general-purpose flux is suitable for copper, brass, galvanized iron, lead, and mild steel. It is not recommended for aluminum or magnesium.

No, general-purpose fluxes are typically acidic and corrosive. They should not be used for electronics or electrical wiring. Use a rosin-core or no-clean flux for those applications.

The residue should be removed to prevent corrosion. It can typically be cleaned off with warm water and a rag or a wire brush.

It is a paste flux, which makes it easy to apply with a brush and ensures it stays in place during the heating process.

The flux itself is a chemical compound and typically does not contain lead, but it is used with solder that may or may not contain lead. Always check the safety data sheet (SDS) for specific chemical components.

No, this is a soft soldering flux designed for lower temperatures. Brazing requires a different type of flux capable of withstanding much higher temperatures.

When kept sealed and stored in a cool, dry place, the flux has a long shelf life. If it separates or dries out, it may lose effectiveness.