E-Pik 216 is specifically formulated for use with EPi's E-Brite Ultra Cu and E-Brite 5.0 CU alkaline non-cyanide copper plating process. It is moderate in its action and will not darken zinc surfaces. Temperature: 65–90° F (room temperature). Concentration: 4–6% by volume in water. Time: 1–2 minutes immersion.
E-Pik 216 is specifically formulated for use with EPi's E-Brite Ultra Cu and E-Brite 5.0 CU alkaline non-cyanide copper plating process. It is moderate in its action and will not darken zinc surfaces. Temperature: 65–90° F (room temperature). Concentration: 4–6% by volume in water. Time: 1–2 minutes immersion.
