Special paper developer for warmtone black-and-white photographic papers such as Ilford Warmtone, Fomabrom MG Classic, Bergger Variable CM,... The developer delivers a warm paper tone and blacks. A light selenium toning (dilution between 1+100 to 1+200) produces a sepia tone and increases the maximum density of blacks. If the print is toned for a longer period, the image gets a colder brown tone.
Dilution: 1+7 to 1+15.
1 litre concentrate yields between 8 to 16 litres of working solution.