... Barite for Drilling Mud 1.good advantages of hydrophilicity 2.base exchangeable, thixotropy,lubricity 3.dispersion Barite for Drilling MudProperty: the ... .Bentonite is used for civil engineering, which is a kind of high viscosity mud soil. It has good thixotropy ... Dalian Tairui Chemical Industry Co., Ltd., Dalian Tairui Biological Engineering Co., Ltd., Dalian Tairui Photovoltaic Technology Co., Ltd., ...