PRIME-GEL is an API certified, 200 mesh, 90 barrel yield, premium-grade sodium bentonite which complies with the current edition of API Specification 13A, section 9 requirements. PRIME-GEL functions as a viscosifier and filtrate reducer in freshwater drilling systems.

Hydraulic Barriers
-Seepage Cut-Off Walls
-Reservoirs
-Landfills
-Hazardous Material Containment

Drilling Fluids
-Oil Well Drilling
-Mineral Exploration Drilling
-Water Well Drilling
-Seismic Drilling
-Caisson Drilling
-Horizontal Drilling

Get the datasheet.
Material Safety Data Sheet.