Full Description 1.1 This specification covers crosslinked polychloroprene compounds suitable for use as outer coverings or jackets on electrical cables for general-purpose, black heavy-duty and black extra-heavy-duty service.1.2 These jackets are not recommended for installation at a temperature lower than -25 °C.1.3 Whenever two sets of values are presented, in different units, the values in the first set are the standard, while those in parentheses are for information only.
ASTM D4247-99(2004) Referenced Document
ASTM D1711 Standard Terminology Relating to Electrical Insulation*, 1999-04-21 Update
ASTM D470 Standard Test Methods for Crosslinked Insulations and Jackets for Wire and Cable*, 1999-03-10 Update
1999ASTM D4247-99 Standard Specification for General-Purpose, Black Heavy-Duty, and Black Extra-Heavy-Duty Crosslinked Polychloroprene Jackets For Wire and Cable