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LA-CO 22194 -Water Soluble, All Weather Copper Flux Paste for Soldering, Brush in Cap, Developed for Plumbing, 4 oz, Made in USA

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Product description

  • Water-soluble paste won’t leave residue in water piping
  • Meets industry standard ASTM B813 and contains no zinc chloride to reduce corrosion concerns
  • Non-acid, non-toxic, and lead-free to eliminate safety concerns
  • Cleans pipe upon application, allowing solder to run more smoothly around the pipe
  • All-weather formula for use in hot and cold climates. Meets ANSI/NSF Std. 61 specifications for Potable Water use.

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