Paterson Photo Developing Tray 16x20" (Red)
Molded from thick polypropylene, Paterson developing trays are ideal for school and industrial use. They're chemical-resistant, incredibly durable, and their base ribbing ensures rigidity while preventing prints from sticking to the tray. The patented design keeps your thermometer from sliding into the solution, and every tray has an extra large pouring lip to minimize chemical splash.This is a single red tray that is 16 x 20" (40.6 x 50.8cm) in dimension, for prints sizes up to 16 x 20".