Many disk drive and hard drive components require dimensional stability and consistent ESd protection. Professional Plastics offers a wide variety of materials used in disk drives from Seagate, Western Digital and more. Featured products include Pomally SD, a static-dissipative acetal copolymer (POM SD). This non-carbon-filled, permanently static dissipative material is non-migratory and non-humidity dependent. With enhanced lubricity, Pomalloy ESd provides superior wear resistance and ease of machining. Its extremely low outgassing values and non-sloughing characteristics make it ideal for applications where particulate generation cannot be tolerated. Enhanced lubricity, chemically resistant, and dimensionally stable.