Mar-Tek 28

A heavy duty alkaline cleaner and rust remover for use on ferrous metals.  Mar-Tek 28 does not produce hydrogen embrittlement and will not attack the base metal.  It removes rust, scale, grease, paints and carbon in one operation.  Mar-Tek 28 eliminates the use of acids and saves the labor of multiple tank operations.

Product Description

Recommended concentration of 1 to 3 lbs./ gal. of water at   200°F.