We are not accepting orders at this time. Online ordering will resume Monday, May 28th at 9:45PM EDT. Our SuperStore and offices are currently closed and will reopen on Tuesday, May 29th at 9:00AM EDT.
We apologize for any inconvenience and appreciate your patronage.
The use of Berg Selenium Toning Solution on warm tone papers results in reddish brown tones on toning for 2 to 10 minutes in Berg Selenium Toning Solution, diluted 1 part toner to 3 parts of water (1:3). Other papers may give little or no color change.
To avoid color change, but protect the image and increase D'max (deepen dark blacks and increase contrast somewhat), dilute 1 part toner with 10 to 30 parts of water, and tone for about 2 to 10 minutes.
After toning, use fresh Berg Bath solution and wash thoroughly to achieve maximum archival protection.