Hercules® Duck Butter®

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. Behold the power of Hercules®, products built to last and trusted by plumbers to withstand even the toughest conditions.

Available in 2 variations

Key Features & Benefits

Use to lubricate pipe joints
Use on PW, DWV and sewer systems
Non-toxic, soft paste-like material for lubricating bell joint pipe gaskets
Remains in a soft non-liquid consistency from 10 F to 120 F
Will not support bacteria
Compatible with copper pipe
Clean, odorless, non-staining
Adheres to wet and dry surfaces, preventing needless overuse of lubricant
Does not contain petroleum hydrocarbon greases or silicones and will not swell gaskets
Certified to ANSI/NSF 61
Dissolves in hot water

Specifications

Color:	Amber
Brand:	Hercules
Application:	Pipe Gaskets
Product Type:	Pipe & Gasket Lubricant
California VOC Compliant:	Yes

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Technical Resources (4)

05_OilsLubricantsandHandCleaners_OilsLubricantsandGrease_LEEDGREEN_001.pdf

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Frequently Asked Questions

What type of lubricant should be used on O-rings and other rubber parts?

Silicone grease should be used on rubber parts, because petroleum based lubricants could potentially affect the integrity and lead to product failure.

Can you use Hercules 300 Degree plumber's grease where it may come in contact with potable (drinking) water?

No. This product is not NSF listed.

What materials can I use Hercules 300 Degree plumbers grease on?

This product should only be used on turning or sliding metal products. It is petroleum based, and could affect the integrity of plastic and rubber parts.