Fotospeed RA50 Rinse Aid - 500 ml - CLOSEOUT

CLOSEOUT: Price limited to stock on hand.

Fotospeed RA50 is a highly concentrated liquid designed to greatly reduce surface tension to allow the easy dispersion of water from the surface of photographic materials without damaging the emulsion. Used in the final rinse, it insures streak free drying of film and shortens drying times.

RA50 should be added to the final rinse in the ratio of 1 part RA50 to 200 parts water. i.e. 5mls /Ltr of water.

Similar to Kodak Photo Flo or Ilford Wash Aid