Hercules® 8 lb. Duck Butter®

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Hercules® Duck Butter® is a water-soluble pipe lubricant for joining pipe and fitting with rubber, synthetic rubber or plastic gaskets. The soft paste spreads easily and thinly to give superior lubrication.

Click a file below to view/download

  • pdf SDS US https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/SDSUSHerculesDuckButter.pdf
  • pdf Submittal https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/DuckButter.pdf
  • Part Number: 40506
  • Min. Order QTY: 4
  • UPC: 032628405066
  • Case QTY: 4


  • Use to lubricate pipe joints
  • Use on PW, DWV and sewer systems
  • Compatible with copper pipe
  • Clean, odorless, non-staining
  • Adheres to wet and dry surfaces, preventing needless overuse of lubricant
  • Certified to ANSI/NSF 61
  • Dissolves in hot water


  • Size 8lb


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