Ars-imago WB Wash Bath stab & Flat 250ml

It avoids that limestone stains appear on the film, and has anti-static properties. It also has a stabilizing effect and it reduces the film ""bending"" (especially for those that are PET base). It reduces the drying times.Do not re-wash the film after this treatmentInstructions:PREPARATION: Dilute the liquid with running water before use, with the suggested dilution of 1+99 (1 part chemical, 99 parts of water).TREATING TIME: 30-60 secondsAGITATION: Agitate very delicately without inverting the tank, eliminating the excessive foam that can appear on the surface. To avoid that the washing bath can leave traces on the reels and contaminate the successive treatments, it's recommended to pour the solution in to a basin and then manually immerse the film.DURATION: The concentrated solution, if stored in the original solution, has no expiration date. The working solution, instead, has to be used within 2 weeks.