This machine is designed to carry out a rub fastness test on the surface of leather to determine the amount of ‘marring’ of the leather surface or the finish and to assess the amount of color transfer from the sample to the rubbing pad. For determining the colorfastness of leather.
The colorfastness is assessed by checking change in color of the specimen and stain of the felt after rubbing the specimen. Both dry and wet tests can be made by this machine, which has the memory function. So it is designed for the resistance of all shoe priming and without priming to abrasion. so as to determine their abrasive resistance.

STANDARDS
DIN EN ISO 11 640 / (DIN 53 339)