Comment by Darrengineer

It depends on what it's being used for. Adhesion across the expected temperature range is likely the most relevant factor to consumers. The NFPA would likely not call it out specifically, and rather rely on NRTL approval for acceptability. For reference electrical equipment for use in ordinary locations (ANSI 61010), insulating tapes list UL standard 510, CSA no. 197, and IEC 60454.