JIS-K6404-16, K6547, L0849, (L0862), ISO-105-x12

This tester is used to evaluate the color fastness of textile products, leather, rubber, and plastic against abrasion. The operator is to place the test specimen on the flat surface and the test specimen is to be abraded with an abrading head which is attached with a white cloth. After the test has been finished, the operator is to judge the degree of color fastness according to the gray scale.