ISO Crocking Cloth James Heal (5x5cm)

Product Details

Crocking cloth, also referred to as cotton lawn fabric or rubbing cloth, is essential for assessing dye transfer in textiles using a Crockmaster (Crockmeter). During dry or wet rub fastness tests, the dyed fabric sample is rubbed against the white crocking cloth under controlled conditions. The degree of color transfer is then meticulously evaluated using a Grey Scale for Staining, providing a precise measurement of the fabric's color fastness.