HY-S2organic bentonite is an upgrade of HY-2 with the properties of easy dispersion and self-activation, it can be used in the high polarity solvent system such as ester, ketone alcohol and aether. It is widely used in the areas such as anti-corrosion, shipping paint, industrial decoration paint, auto bottom paint, bonder and sealant. Appearance, physical and chemical indexes: Appearance: Grey powder Loss on ignition: 39.5~45.5 Granularity(<0.076mm): ≥95% Moisture content: 0.8~3.5% Viscosity,Pa•s: ≥0.9