Edwal LFN Wetting Agent 3/4 oz.

Edwal LFN Wetting Agent is a liquid wetting agent with a low foam level. In a pint of developer, just two drops of super-low-foaming, non-ionic LFN will prevent air bubbles and floating dust particles from generating pinholes. Water stains can be avoided by using two drops per pint of water as a film rinse. Hanging film will drain completely and evenly.

For RC (resin coated) prints that are to be air dried by hanging, an LFN final rinse solution will enhance even drying and shorten drying time in half. Because LFN foams significantly less than other wetting agents, bubbles vanish quickly.