GB/T 31898-2015
ActiveTextiles—Tests for colour fastness—Colour fastness to water spotting on upholstery fabrics
纺织品 色牢度试验 装饰织物耐水斑色牢度
Application Summary AI generated
This standard specifies a test method for evaluating the color change of upholstery fabrics when exposed to water droplets, simulating accidental spills or condensation. It is applied in the textile industry for quality control of furniture coverings, curtains, and automotive interior fabrics to ensure resistance to water spotting. Manufacturers and testing labs use it to assess dye stability under wet conditions, preventing permanent stains on decorative textiles.
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GB/T 12586-2003
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GB/T 18946-2003
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.