Most versatile black & white paper developer available. TST Concentrate is accompanied by "Solution B". The use of "B" controls contrast on any paper. Tones ranging from high density cold images to warm portrait blacks are possible. 1 gallon of TST produces 12 gallons for heavy-duty applications; 16 gallons of commercial strength developer; 20 gallons portrait strength, and can develop over 4,000 - 8 x 10 prints. Has a working temperature range of 55-90 degrees F.
| UPC: | 096727002687 |
|---|---|
| Chemical Type | BW Paper Developer |
| Liquid/Powder | Liquid |
| msds | Edwal TST Developer |
|---|
Black and White Chemicals
Black and White Chemicals