Investment casters X-ray their critical parts in-house. Metafix recovers the silver from their film chemistry and treats the silver wash water.
Castings for aerospace, energy and medical customers are radiographed to find porosity, shrinkage and inclusions before they ship. Many foundries run their own film radiography departments, and every film processed leaves fixer and developer saturated with dissolved silver, followed by wash water that carries what is left.
Silver is a regulated heavy metal and a valuable one. The MBX family recovers 99.99% of the silver from fixer and developer with no chemicals and no toxic sludge. Where silver wash water needs treatment, the RT3 brings it under 1 ppm before it goes to drain.

Recovers 99.99% of the silver from the fixer and developer of up to 5 processors.
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Treats silver-bearing wash water to under 1 ppm, safely to drain, with zero hazardous sludge.
→Full lineAll productsSilver recovery, heavy metal treatment, rinse water and chemical mixing.
→Need something more specific? Talk to our team or email sales@metafix.com.
Casters X-ray their parts in house, and film processing leaves silver in the fixer, developer and wash water.
An MBX unit for silver from casting-inspection film chemistry. The RT3 handles silver wash water only.
Yes. Filters come back to Metafix for refining, and we pay you for the silver recovered.
The RT3 treats silver wash water to under 1 ppm, ready for drain.
No. Treatment is chemical-free and produces no hazardous sludge.