rivolta b.w.k. water based power cleaner 750ml (090623tji) Rivolta B.W.K. is a ready-to-use and solvent-free cleaning agent to remove stubborn dirt of water resistant surfaces. B.W.K. distinguishes itself by its good solvent characteristics for lubricants and pastes, oils, wax and bitumen residues and processing fluids that are difficult to remove. k |