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The VALUE COLLECTION 24964 is an acid core solder made from a tin and silver material blend. Acid core solders carry flux inside the core of the wire, eliminating the need for separate flux application during the soldering process. This solder is used to join metal surfaces in plumbing, HVAC, and general trade applications where a strong, corrosion-resistant joint is required. Licensed plumbers and HVAC technicians rely on acid core formulations for copper pipe work and metal-to-metal connections where flux activity is critical to achieving a clean, sealed joint.
Acid core solder is suited for use in residential and light commercial plumbing and HVAC installations. It is commonly applied when sweating copper fittings, repairing pipe joints, or connecting metallic components where a flux-bearing solder simplifies workflow. This product ships as a single unit and is appropriate for field repair kits, service vans, and shop stock.
Designed for general-purpose use in plumbing and HVAC soldering applications involving copper and compatible metal fittings. No specific model or system compatibility data was provided for this SKU.
Acid core solder should be applied by a licensed plumber or qualified HVAC technician following applicable IPC and IFGC guidelines. Shut off and depressurize any supply lines before beginning joint work. Acid flux residue must be cleaned from the joint surface after soldering to prevent long-term corrosion. Work in a well-ventilated area and follow all local codes governing solder material composition for potable water systems, as acid core solder may not be permitted for drinking water lines in all jurisdictions.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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