What is EN ISO 105-X24:2018?

EN ISO 105-X24:2018 is a professional technical standard that specifically addresses the assessment of colorfastness to domestic and commercial laundering. It provides guidelines for testing textile materials to determine their colorfastness when subjected to various washing conditions.

Understanding Colorfastness

Colorfastness is the ability of a fabric or textile to retain its original color when exposed to external factors such as laundering, light, or exposure to different environmental conditions. It is an essential characteristic that ensures the durability and longevity of the fabric's appearance.

The EN ISO 105-X24:2018 standard focuses on assessing the colorfastness of textiles during washing processes. This includes evaluating the resistance of colors to fading, staining, bleeding, and transfer onto other fabrics.

Testing Methods in EN ISO 105-X24:2018

The standard defines several testing methods to assess colorfastness during washing. These methods involve subjecting the textile samples to various washing conditions, such as temperature, detergent types, and mechanical action. The evaluation takes place by comparing the before-and-after color changes using specific color measurement devices, like spectrophotometers or colorimeters.

Some of the commonly used testing methods outlined in EN ISO 105-X24:2018 include:

Method 1: Determination of color change after one wash cycle

Method 2: Determination of stain color change after one wash cycle

Method 3: Determination of color change after five wash cycles

Method 4: Determination of color change after ten wash cycles

Benefits and Applications

The EN ISO 105-X24:2018 standard is beneficial for manufacturers, retailers, and consumers of textile products. For manufacturers, it helps in ensuring the quality and durability of their products by evaluating their colorfastness properties. Retailers can use this standard to provide accurate information to consumers regarding the expected color performance of the textiles they sell.

Consumers greatly benefit from the standard as well. They can make informed purchasing decisions based on the colorfastness information provided. It allows them to choose textiles that can withstand frequent washing without compromising their appearance.

The standard is applicable to various types of textiles, including clothing, home textiles, upholstery fabrics, and more.

Conclusion

EN ISO 105-X24:2018 plays a vital role in the textile industry by providing standardized testing methods for assessing colorfastness during washing. It ensures that textile products meet the required quality standards and satisfy consumer expectations. Manufacturers, retailers, and consumers alike benefit from this technical standard's guidelines to make well-informed decisions regarding colorfastness and product durability.