British SDC imported multi fiber reference fabric, also known as SDC ISO DW six color cloth, SDC ISO DW multi fiber cloth and SDC ISO DW six fiber cloth. It is used to evaluate the degree of color transfer in the color fastness test of ISO, Adidas, M & S (Martha). The faded and stained gray card of ISO standard shall be used in the rating.
      
      Composition:
      Secondary cellulose acetate, cotton, polyamide, polyester, acrylic acid and wool.