1.1 This specification covers an electrical insulating tape for use at low temperature down to approximately −18 °C (0 °F). The tape consists of a backing of vinyl chloride plastic, coated on one side with a pressure-sensitive adhesive. Four types are included providing two thicknesses at two operating temperatures.

1.2 The values stated in SI units are the standard. The values given in parentheses are provided for information purposes only.