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Level 10: No defect area, appearance rating A, no change in the surface appearance of the test specimen.Level 9: Defect area accounts for ≤0.1%, appearance
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In the fiercely competitive apparel market, textile quality directly impacts corporate brand reputation and market credibility. Quality issues can lead to consumer complaints, returns, and even customs clearance delays during export, resulting in signific
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The GB 18401-2010 National Basic Safety Technical Code for Textile Products categorizes textiles into Class A, B, and C based on safety requirements, with distinct criteria for formaldehyde content, pH value, color fastness, and prohibited substances.
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aging test and inspection methods
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UV Aging Test Standards Introduction
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Natural climate aging tests primarily employ two methods: 1) accelerated aging test chambers that simulate sunlight (ultraviolet aging test chambers), and 2) full-spectrum simulated accelerated aging test chambers (xenon lamp aging test chambers).
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UV testing, also known as UV aging testing, is a process designed to simulate and accelerate the aging effects of various environmental factors on products under real-world conditions. It is primarily aimed at plastic materials, with common aging mechanis
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In today’s competitive manufacturing landscape, product longevity isn’t just a feature—it’s a necessity. From automotive parts to spacecraft components, materials face relentless environmental stressors. One critical tool helping engineers outsmart these
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UV aging test primarily simulates the adverse effects of solar ultraviolet (UV) radiation on products. It also replicates the damage caused by rain and dew.
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Weather and solar irradiation are the primary causes of damage to coatings, plastics, inks, and other polymer materials.
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