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Copper

Clepo SP

Clepo SP

Clepo SP is a modified pyrophosphate plating system designed to produce bright leveled deposits. The fine grain and low porosity of the Clepo SP layer make it suitable as a barrier deposit for tin on aluminum. 

parts treated with CUMAC OPTIMA Dye based bright acid copper on rack

Features & Benefits

  • Cyanide-free, environmentally compliant process 
  • Bright and level deposits
  • Suitable for both rack and barrel applications
  • Can be applied directly over zincated aluminum
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Sustainability

We focus our R&D efforts on developing future-friendly solutions that help our customers achieve their sustainability and regulatory goals. This includes a focus on developing cyanide-free technologies and environmentally compliant processes, such as the Clepo SP solution. 

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