LT-XZ 17 friction dyeing fastness testing machine | six head friction dyeing fastness testing machine | dyeing fastness testing machine | friction dyeing testing machine

Short Description:

The test evaluates the state of the color shedding on the test piece after the certain weight and durability friction of white cotton cloth, so as to evaluate the dyeing hardness grade of the specimen, which can also be used as the friction test of the influence of organic solvent on the test piece.