Hercules #20205 1 qt Clobber Sulfuric Acid Drain Opener

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About this part

Hercules Clobber is a concentrated sulfuric acid drain opener formulated for rapid clearing of emergency waste line stoppages. It quickly disintegrates organic matter and grease without the need for mechanical equipment.

1 qt bottle
93% concentrated virgin sulfuric acid
For emergency drain line stoppages
Disintegrates paper, rags, sanitary napkins, food scraps and organic matter
Melts ice and liquefies grease
For most metal (except stainless steel, aluminum, chrome, galvanized steel) and plastic pipe
Includes corrosion inhibitors
Professional use only