CuMac Optima
CuMac Optima is a dye-based bright acid copper process with exceptional performance across a wide current density range. It was developed for applications and substrates that require excellent leveling in low current density areas including aluminum, steel, zinc die-cast, and plating on plastics.
Industries Served
Automotive
Household Appliances
Plumbing & Fittings
![parts treated with CUMAC OPTIMA Dye based bright acid copper on rack](/sites/default/files/styles/text_with_image/public/2022-11/CUMAC%20OPTIMA%20Dye%20based%20bright%20acid%20copper.png?itok=30O7GW-S)
Features & Benefits
- Superb brightness
- Excellent leveling in low current density areas
- Suitable for metal and POP applications