A wiper blade reinforced with a carbon nano-tube is provided to easily transmit emitted thermal energy to an end of the wiper blade by improving thermal conductivity as compared with a conventional wiper blade installed a heating element. A wiper blade(100) includes a base substance(200) and a carbon nano-tube(300). The base substance is formed by mixing a thermoplastic resin and an elastic polymer. The carbon nano-tube is mixed with the base substance and is dispersed in the base substance. One surface of the wiper blade is in contact with a wiper frame of a transporting device, and the other surface of the wiper blade is in contact with a glass surface so that the wiper blade removes foreign materials by swing motion.
