Paterson · Roll-film developing tanks
Paterson PTP115 Universal tank with two reels
35mm
When to choose it
The PTP115 is sized for either two 35mm rolls or one 120 or 220 roll. If you shoot both widths, compare the tank body capacity with the reel settings before assuming the same number of rolls fits at each setting.
Fit the reels onto the center column for the manufacturer's light-trap configuration. The listing's structured volume and maker's batch notes differ. Use the tank's current instructions for working volume.
Specifications
- Brand
- Paterson
- Film format or fit
- 35mm
- Darkroom task
- Roll-film processing
- Model
- 115
- Tank model
- PTP115
- Capacity
- Two 35mm rolls or one 120 or 220 roll
- Reels
- Two Auto-Load reels
- Amazon.com reference
- B0000BZMIH
Care and other choices
Review the listed format and compatibility ↑
Related choice eTone modular developing tank with three reels ↗
Compare options in this department ↗
Documentation
Questions about this product
How many 120 rolls fit in the PTP115?
The manufacturer specifies one 120 roll in the PTP115. It can instead hold two 35mm rolls.
Why do I need the center column?
Paterson specifies it as part of the light-tight assembly. Seat the reels on the column as described before closing the tank.
Which liquid volume should I use for one 35mm roll?
Consult the instructions supplied for the PTP115 and your reel setting. The structured listing and the maker’s wording differ.
