Patent ID: 8173585

Claim:
An acidic hard surface cleaning composition consisting of: in excess of 1% wt, to 30% wt. of a surfactant system which is at least two different nonionic surfactants, 0.01 to 10% wt. of a volatile paraffinic hydrocarbon having a vapor pressure of 0.2 mmHg or more at 20° C.; an acid constituent which is one or more organic or inorganic acids in an amount effective to impart an acidic pH to the composition; an amphiphilic solvent constituent selected from glycol ethers; at least 85% wt, water, optionally, one or more constituents selected from the group consisting of: coloring agents and fragrances, characterized in that the composition exhibits self-induced movement when the composition is applied as a film or laminar layer onto a hard surface.