Paterson Funnel (4-1/4")

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.

• Allows for easy and spill-free pouring of chemicals into bottles, tanks, and trays.
• Made from high-quality, chemical-resistant plastic for long-term use.
• Can be used under safelight conditions without affecting photographic materials.
• Designed to work with Paterson developing tanks and other standard darkroom bottles.
• Smooth plastic surface makes cleaning quick and hassle-free.