FEP, 13 mils min average, 12 mils minimum at any point.
Covering
(Optional) FEP, 2 mils or heavier or glass braid 7 mils or heavier.
Standard
Appliance Wiring Material UL 758.
Marking
General.
Use
Internal wiring of appliances. In addition, the tag may also indicate the following: Suitable for immersion in gasoline; gasoline vapor; 80 deg. C in oil; and or 600 volts peak for electronic use only.