{SCIENCE PROJECTS} Ideal for electrodes and electroplating for school science projects. {HIGH-PURITY COPPER SHEET} The copper strip content is 99.95%, which belongs to the pure copper grade.
{SCIENCE PROJECTS} Ideal for electrodes and electroplating for school science projects. {HIGH-PURITY COPPER SHEET} The copper strip content is 99.95%, which belongs to the pure copper grade.