The Paterson Funnel is made of virtually unbreakable polyethylene funnel, that is resistant to all darkroom chemicals.
It is designed with external ribs to prevent air-locks, for faster pouring without back-up and spill-over.
Diameter: 4 - 1/4"
Does what a funnel should do and pairs well with the Cinestill Jobo Duo kit.
It has a big end, a small end, is liquid-tight, and is ribbed for your pleasure. It's nice not to have to worry about your funnel, and the ribs make sure your container is properly vented. Liquid flows smoothly. Couldn't be better.
