Edwal Platinum II Developer, is a top quality black and white print developer for home darkroom and studio use.
On RC papers, Platinum II provides a neutral (not bluish) black image, and yields truly superior quality results with warm-tone fiber-base papers, providing a rich warm black.
Standard contrast on cold-tone papers is produced with the usual liquid dilution. The same dilution on warm-tone papers gives a bit softer print.
Diluting with more water will obtain softer results. Contrast can be increased slightly by diluting with less water ( 1:7 ).