Perma Wash is a highly concentrated neutral liquid that not only saves a tremendous amount of time and wash water, but even more importantly provides archival permanence in both films and paper. A one quart bottle will make 11 gallons of working solution. Perma wash saves more than 90% of normal wash water requirements which is estimated that the operating costs is one cent per 8x10 sheet of film or paper processed. Perma Wash is non-corrosive and is formaldehyde free.
Reviewed by 1 customers
Quick fixer breakdown and archival washing. Good stuff. I'm using it one-shot.