Which ISO method will you follow for the color fastness to washing test?

 

ISO 105-C06:2010 outlines the procedure for assessing the color fastness to domestic and commercial laundering of textiles. This test evaluates the degree of color change or staining that occurs during repeated washing cycles.

 

 

1. Sample preparation: Prepare the textile samples according to the specified requirements. This may include washing and drying the samples prior to testing.

 

2. Test conditions: Set the washing machine parameters, including temperature, detergent type, and washing duration, in accordance with the standard or specific testing requirements.

 

3. Washing cycles: Place the samples along with reference fabrics or other designated specimens into the washing machine. Run the specified number of washing cycles under the desired conditions.

 

4. Evaluation: After the washing cycles, assess the color change or staining of the samples using a color assessment system, such as a spectrophotometer or a visual color assessment method. Compare the samples with reference fabrics or a pre-determined color scale to determine the degree of colorfastness.

 

ISO 105-C06:2010 provides a standardized method for assessing the color fastness to washing. However, it is important to note that there are variations of this test method depending on the specific application or material being tested.

 

When conducting a color fastness to washing test, it is recommended to refer to the specific ISO standard applicable to your particular testing requirements or consult with a testing laboratory for guidance.