Edwal LFN Low Foam Wetting Agent, Developer Additive and Final Rinse, 3/4 Oz
R 1,229
or 4 x payments of R307.25 with
Availability: Currently in Stock
Delivery: 10-20 working days
Edwal LFN Low Foam Wetting Agent, Developer Additive and Final Rinse, 3/4 Oz
Edwal LFN Low Foam Wetting Agent, Developer Additive and Final Rinse, 3/4 Oz
Low foam, wetting agent. Just two drops of super-low-foaming, non-ionic LFN in a pint of developer, will prevent air bubbles and floating dust particles from causing pinholes; just two drops per pint of water for us as a film rinse, will prevent water spots, hanging film will drain evenly and completely. An LFN final rinse solution for RC prints which are to be air dried by hanging, will promote even drying and cut drying time by about half. LFN foams much less than other wetting agents - bubbles disappear in seconds. LFN is non-flammable, non-corrosive and harmless to photographic materials and equipment.