Pour Depressant is a viscous Solution of Alkyl Methacrylate Polymer in Neutral Oils recommended for use as a Pour Point Depressant for Lubricating Base Oils. In finished Lubricants they are compatible with other commonly used additive. Pour Depressant is used for Pour depressing Industrial and gear lubricants, Mono grade and Multi-grade crankcase oils. In addition to reducing the Pour Point, Pour Depressant is particularly effective in controlling low temperature viscosity under sheer conditions.