CineStill Film

PROFESSIONAL POLYMAX RT DEVELOPER AND REPLENISHER, 5L Concentrate to make 25L

PROFESSIONAL POLYMAX RT DEVELOPER AND REPLENISHER, 5L Concentrate to make 25L - Main image
$29.5 $58.99 In stock

Category: Process

Labs worldwide have long relied on Kodak chemicals for their extremely high quality, lower replenishment rates, and cost effectiveness. KODAK PROFESSIONAL Polymax RT Developer and Replenisher is a 5L liquid concentrate used to make 25L of B&W paper developer working solution. 

It is ideal for continuous processing of cold tone papers, both resin coated and fiber based, and is recommended for use with the Kodak POLYMAX IR Paper Processor or other roller-transport or continuous processors. 

Since it does not require a developer starter, it helps to keep processing equipment clean and it is also suitable for use as a tank solution. Additionally, it can be used as a replenisher for existing, mixed developing solutions.

Safety Data Sheet (SDS) (English)

Safety Data Sheet (SDS) (International Translations)

CAT 8250425

Customer Reviews (4.9 / 5 · 15 reviews)

Riley M. ★★★★★

After switching to this chemistry, my negs come out noticeably cleaner and the working solution holds up for weeks in a closed tank. The 5L concentrate making 25L is a real money-saver compared to buying ready-mix, and the lower replenishment rate means I'm not constantly topping off.

Aurora F. ★★★★★

Mixed this up to 25 liters and the replenishment rate is genuinely low, so this one box lasts my darkroom a couple of months of steady printing. The tones stay consistent even after a long session, which is the main reason I’m sticking with it.

Emma ★★★★★

Finally a developer that's actually consistent roll after roll. Mixed up the 5L concentrate and it's been sitting in my brown jug for two months without losing any vigor. The lower replenishment rate means I'm not constantly mixing fresh chemistry, which saves me a ton of darkroom time.

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