Hercules Duck Butter Lubricant - 8 lb

Water soluble pipe lubricant for joining bell-and-spigot type gasketed pipe and fittings with rubber, synthetic rubber, or plastic seals. For use on PW, DWV and sewer systems. Adheres to wet and dry surfaces. Usable from 10°F to 120°F. Does not support bacterial growth. Non-toxic; non-petroleum base. NSF certified to ANSI/NSF 61.