ILFORD HYPAM is a non-hardening rapid fixer supplied as a liquid concentrate that is diluted with water for use. It is easy & convenient to use. Without the addition of a hardener it is suitable for all black & white film & paper, manual & machine processing applications in the temperature range of 18
- 40ºC (66
- 104ºF). It can also be used for fixing other specialist, X-ray, scientific products & graphic arts materials. The fixing agent in HYPAM is ammonium thiosulphate, it contains no sodium thiosulphate (hypo).