Identity for Biva's household product line of impregnating agents, named Nan∞ for its infinite range of natural materials (stone, wood, glass) all based on nano-sized particles in the form of liquid dispersions. Due to the changed surface tension of a particular material (where the agent was applied), the water forms a distinctive pattern of diffused droplets and trickles off of it. The same principle was applied to the creation of the custom made typeface.