BP®-183-C is an organoclay (tetraallkyl ammonium bentonite) for solvent-based systems of low,medium and high polarity. 1.Advantages: ☆ High gelling efficiency over low, medium and high polarity organic liquids, especially in 200#solovent oil, coal tar, aromatic compounds. ☆ Ideal thixotropy property and anti-sediment property. ☆ High viscosity and excellent thickening property over a wide temperature range. ☆ Imparts particle suspension, preventing hard settling of pigment and fillers. ☆ Exerts strong film reinforce action in organic binder systems.