Schaefer Shelving complete line of Conductive Containers protect sensitive electronic components from electrostatic fields or induced fields during production, shipping and storage. These containers are molded with a conductive carbon-filled polypropylene material to provide a barrier which these fields cannot penetrate. Containers are permanently conductive and unaffected by washing with normal cleaners. All containers are returnable, reusable and recyclable. (SKU# EK070302.PP3)