Electrostatic dissipative (ESD) masterbatches are plastic additives that are used to reduce the buildup of static electricity on plastic surfaces. They are often used in electronic devices, automotive parts, and other products that are sensitive to static electricity.
ESD masterbatches contain conductive or dissipative materials, such as carbon black or metal oxides, that help to dissipate static electricity and prevent it from damaging the product or causing electrical malfunctions. They are an effective way to improve the ESD performance of plastic products.