ESD symbol labels provide warnings message for handling electrostatic sensitive devices. Ruilabels’ ESD Attention Labels are designed to indicate that labeled package contents are susceptible to damage. Packaging must be grounded and ESD control precautions are required when opening packaging and handling contents. ESD symbol labels with tamper-resistant adhesive will tear when removed, indicating that the package has been opened. Labels with permanent adhesive cannot be reused. Labels with tamper-resistant adhesive allow for label removal without leaving residue. Labels are varnished for added durability and resistance to moisture, grease and alcohol.