Hercules® 32 oz. Sludgehammer™ System Restorer & Noise Reducer

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Hercules® Sludgehammer™ System Restorer & Noise Reducer provides system cleaning and reduced kettling while restoring heating system efficiency.

Click a file below to view/download

  • pdfSeasonal Boiler Maintenance Tips https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/Oatey_BoilerMaintenance20170912_R1.pdf
  • pdfCanada SDS - English https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/SDS Canada - Sludgehammer System Restorer.pdf
  • pdfCanada SDS - French https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/SDS Canada Canadian French - Sludgehammer System Restorer.pdf
  • pdfSDS https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/SDS US - Hercules Sludgehammer System Restorer.pdf
  • Part Number: 35298
  • Min. Order QTY: 6
  • UPC: 032628352988
  • Case QTY: 6


  • Suitable for all metals, including aluminum, cast iron and stainless steel
  • Use with Sludgehammer™ Universal Corrosion Inhibitor as part of an annual heating system maintenance program


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