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8 oz. No. 5 Lead-Free Paste Flux

8 oz. No. 5 Lead-Free Paste Flux

Article Number:
  • $ 498


Effective on most metals, excluding aluminum and stainless steel . Compatible with common plumbing solder alloys . Good for large diameter copper piping . Formula resists turning copper piping green . 100% lead-free flux cleans and fluxes copper piping . Petrolatum base provides effective cleaning . NSF standard 14 (performance) and standard 61 (health effects) certified . Safe for use in potable water applications

This Oatey 8 oz. No. 5 Lead-Free Paste Flux is a smooth, non-runny paste that applies easily and spreads evenly. Paste flux cleans and fluxes copper piping to provide uniform solder flow. The self-cleaning formula is good for soft solder applications of copper tube and fittings in plumbing, HVAC, fire sprinkler and other systems. This material is safe for potable water applications.

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