The tendency for a fabric dye to rub off. This can occur wet or dry.
The tendency of excess dyes to rub off. Napped and pile fabrics in deep colors are most likely to crock. Industry has set standards and tests to measure and prevent crocking.
The rubbing-off of dye from a fabric. Crocking can be the result of lack of penetration of the dyeing agent, the use of incorrect dyes or dyeing procedures, or the lack of proper washing procedures and finishing treatments after the dyeing process.
Rubbing off of color from woven or printed fabrics.
The removal of dye from a fabric by rubbing. Crocking can be caused by insufficient dye penetration or fixation, the use of improper dyes or dyeing methods, or insufficient washing and treatment after the dyeing operation. Crocking can occur under dry or wet conditions.