Modified bentonite Organoclay is our main product.The organophilic bentonite include water based organoclay and Solvent based organoclay.Our CP series rheological additive are manufactured by modifying bentonite with quatermary amines, a type of surfactant that contains a nitrogen iron. The nitrogen and ion exchanges onto the clay platelet for sodium or calcium. The amines used are of the long chain type with 12-18 carbon atoms. After some 30 per cent of the clay Surface is coated with these amines if becomes hydrophobic end, with certain amines, organophilic clay.