Bentonite powder.
Bentonite powder.
Barite powder, bentonite.
Barite powder 4.1 & 4.2 as per api 13a, barite powder 4.0 & bentonite powder drilling grade as per api 13a sec.9.
Barite 4.1, barite 4.2, micro silica (sio2 90 93 %), bentonite.Export
Soda Ash, Potassium Chloride, Calcium Chloride Caustic Soda, Micro Silica, Gilsonite, Starch, Calcium Carbonate, Salt Crystal Natural, Barite , Bentonite, Urea, Toluene And Talc .