AQUA-CLEAR® PFD concentrated liquid polymer dispersant provides superior mud and sediment removal from the producing formation and gravel pack. This product is also a highly effective mud thinner. AQUA-CLEAR PFD dispersant contains no phosphates. Applications/Functions: Can disperse mud; sediment and clay from the producing formation and gravel pack in the screened interval. Can reduce viscosity and gel strength of drilling fluids. Advantages: NSF/ANSI Standard 60 certified; Helps reduce development time; Helps increase well yield and capacity; Safe to use on most plastics; rubber and metals; Non-fermenting; Helps reduce pumping costs.