{"id":21491,"date":"2026-07-16T05:58:28","date_gmt":"2026-07-16T05:58:28","guid":{"rendered":"https:\/\/www.smartexyarn.com\/?post_type=product&p=21491"},"modified":"2026-07-16T06:37:00","modified_gmt":"2026-07-16T06:37:00","slug":"icsnow-nir-reflective-cooling-nylon-yarn-upf50-certified","status":"publish","type":"product","link":"https:\/\/www.smartexyarn.com\/product\/icsnow-nir-reflective-cooling-nylon-yarn-upf50-certified\/","title":{"rendered":"IcSnow® NIR-Reflective Cooling Nylon Yarn (UPF50+ Certified)"},"content":{"rendered":"\t\t

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How it works?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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IcSnow® NIR-Reflective Series achieves its triple-function performance through a combination of fiber-level engineering and functional coating technology. Near-infrared reflective particles embedded within the yarn structure bounce incoming solar radiation away from the fabric surface, reducing heat absorption and lowering surface temperature under direct sunlight.<\/p>

Specialized cooling additives integrated during fiber formation create a jade-like heat exchange effect on contact, producing an instant cool sensation the moment skin touches the fabric. A dense molecular barrier within the modified nylon surface simultaneously blocks UVA and UVB transmission, achieving a UPF rating exceeding 50.<\/p>

This layered approach — solar reflection, thermal conduction, and UV filtration — allows a single yarn to manage heat, light, and touch temperature at once, without relying on surface finishing that washes out over time.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Featured<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Instant Cool Touch<\/strong><\/p>

Laboratory testing under GB\/T 35263-2017 recorded a Qmax value of 0.32 J\/(cm²·s), well above the 0.15 threshold required for a “cool feeling” rating. This translates into a noticeable cooling sensation the instant fabric contacts skin, ideal for hot-weather and high-sweat conditions.<\/p>

NIR Solar Reflection & Heat Shielding<\/strong><\/p>

Independent testing under T\/CTES 1054-2023 AAA-grade standard confirmed a heat shielding rate of 45.8% after five wash cycles and 43.9% before washing, with metal blackboard surface temperature held near 31°C under simulated sunlight. Near-infrared reflective structuring keeps this performance stable through repeated laundering, unlike coating-based alternatives.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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UPF50+ UV Protection<\/strong><\/p>

Certified under GB\/T 18830-2009, IcSnow® NIR-Reflective Series achieved a UPF value exceeding 50, with UVA and UVB transmittance both below 0.5%. This blocks over 98% of harmful ultraviolet radiation, providing dependable protection for prolonged outdoor exposure.<\/p>

Wash-Durable Multifunction<\/strong><\/p>

Because reflective and cooling properties are built into the fiber structure rather than applied as a surface finish, performance remains consistent across repeated washing, supporting long product lifecycle and reducing functional degradation compared to coated fabrics.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t

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Test Report for Anti-UV, NIR, qmax<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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