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Sunlight color fastness is a measure of the sunlight resistance of dyes and materials. The test method can be either sunlight exposure or a solar aging machine. The degree of fading of the sample afte...
The perspiration color fastness tester is used to measure the color fastness of various colored and colored textiles to decolorization by sweat, sea water, saliva, and distilled water. It is suitable ...
The water-washing color fastness meter is used to test the color change of colored fabrics after being washed with solution to detect the color fastness of the fabric to washing. The main parameters: ...
Test standards: The fabric's color fastness to light and perspiration is tested using GB/T 14576-2009 "Textiles Color Fastness Test - Light and Perspiration Composite Color Fastness"; the pH value of ...
Color fastness to water is an important test item for textiles and one of the assessment indicators stipulated in the mandatory national standard GB18401 "National Basic Safety Technical Specification...
1. Folding thickness of fabric Fabrics are divided into thicknesses, and clothing made from fabrics also has thicknesses; this thickness is expressed by the folding amount, so the folding amount needs...
Usually includes the following steps. The specific operation may vary slightly depending on the equipment model. Please refer to the equipment manual: Preparation 1. Check the equipment ① Confirm that...
I. Instrument introduction The heat and sublimation fastness tester is a professional equipment used to determine the color stability of textiles under high temperature conditions. It mainly evaluates...
I. Instrument overview The manual rubbing color fastness tester is used to evaluate the color transfer degree of textiles, leather, coated fabrics and other materials under dry or wet rubbing conditio...
1. Basic Concepts of Color Fastness in Textiles Color fastness, in simple terms, refers to the ability of textiles to maintain their color stability during use. It encompasses multiple aspects, includ...
The most commonly tested properties include wash resistance, light resistance, abrasion resistance, sweat resistance, ironing resistance, and climate resistance. In practice, the specific testing item...
Does your clothing fade after washing? Does it turn yellow after prolonged exposure to sunlight? Does it stain when wet with sweat? These are all issues related to the color fastness of textiles, whic...