Abstract

Under the **Background Information**, we talked about **Polychlorinated Biphenyl,** also known as PCB’s, and what the chemical belonged to. How PCBs may be present in products and materials produced before the 1979 PCB ban


 * Transformers and capacitors
 * Other electrical equipment including voltage regulators, switches, reclosers, bushings, and electromagnets
 * Oil used in motors and hydraulic systems
 * Old electrical devices or appliances containing PCB capacitors
 * [|Fluorescent light ballasts]
 * Thermal insulation material including fiberglass, felt, foam, and cork
 * Adhesives and tapes
 * Oil-based paint
 * Caulking
 * Plastics
 * Carbonless copy paper
 * Floor finish



