Our bentonite/ Montmorillon clay: white and yellow.
Our bentonite/ Montmorillon clay: calcium bentonite, sodium bentonite,organic bentonite, bleaching earth powder.
Main features of bentonite: 1. High concentration and pulping rate; 2. Excellent ability to transport drilling cuttings in
suspension; 3. It has a long acting time and keep the mud stable for a long time after mixing. 4. It can form a thin and dense filter cake layer to prevent mud leakage; 5. It can maintain the integrity of horizontal drilling to the maximum extent; 6. It can eliminate the hydration expansion of clay and shale, cement adhesion and prevent drilling tools from sticking.