Flic Film Slick-200 Wetting Agent 250ml

Slick-200 is a wetting agent for the final rinse of both colour and black and white negatives. Slick-200 decreases the surface tension of water so that it flows evenly off the negative surface preventing water marks and streaks that would otherwise be produced during drying. Mix 5 ml of Slick-200 to a litre of water. One 250 ml bottle will make 50 litres of wetting agent.