friction tape definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a moisture-resistant adhesive tape, esp. for insulating exposed electrical wires
friction tape definition by American Heritage Dictionary
A sturdy, moisture-resistant adhesive tape, usually made of cloth, used chiefly to insulate electrical conductors.