This machine is also called electric dry and wet rubbing color fastness tester, dry and wet rubbing color fastness tester and electric dry and wet rubbing tester. It is suitable for testing the decolorization performance of dyed fabrics under the action of friction in dry / wet state.
      The basic principle is: the sample repeatedly rubs with white cotton cloth for a specified number of times under a certain pressure and within a certain stroke (100 / 104mm), and the decolorization grade is evaluated by comparing the white cotton cloth with the gray card of dyeing fastness, so as to provide a basis for improving fabric dyeing.
      Application industry:
      It is suitable for testing the performance of leather products in textile industry, shoe industry, leather industry, automobile interior decoration, garment industry, luggage and handbag industry, scientific research and Experiment Institute, commodity inspection and arbitration, technical supervision department, etc.