bENTONITE

Puregold Medium Chips are natural sodium bentonite screened to 3/8” to 3/4” in size and are certified to NSF/ANSI Standard 60, Drinking Water Treatment Chemicals – Health Effects.

◻   Chemically stable. Results from TCLP Priority Pollutants analysis are below RCRA limits for hazardous constituents

◻   Prevent infiltration of surface contamination

◻   Provide a high-solids clay seal

◻   Provide a permanent, flexible seal