{"id":2221,"date":"2024-06-11T12:46:50","date_gmt":"2024-06-11T12:46:50","guid":{"rendered":"https:\/\/www.smartexyarn.com\/product\/pecoox-high-density-polyethylenehdpe-100-biodegradable-cooling-yarn-copy\/"},"modified":"2025-12-08T12:06:58","modified_gmt":"2025-12-08T12:06:58","slug":"showarmx-ultra-light-aerogel-thermal-polyester-filament-yarn","status":"publish","type":"product","link":"https:\/\/www.smartexyarn.com\/product\/showarmx-ultra-light-aerogel-thermal-polyester-filament-yarn\/","title":{"rendered":"Ultra-Light Aerogel Thermal Insulation Yarn (Polyester Filament) | ShowarmX®"},"content":{"rendered":"\t\t
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\n\t\t\n\t\t\t\tAerogels have very strong thermal insulation properties, low thermal conductivity, and can resist temperatures of over a thousand degrees. They were first used in NASA’s space suits and are widely used in aerospace thermal insulation layers.
Ultra Light Aerogel thermal polyester yarn is extremely lightweight, with a density as low as 0.003g\/cm³, making it ideal for applications where weight is a critical factor. Soft and Smooth The extremely low density of aerogel fiber (as low as 0.003g\/cm³) makes it feel light and soft to the touch, adding to its comfort when used in textiles. Thermal Insulation Aerogel yarn has a very low thermal conductivity (0.017-0.020W\/M.K), making it an excellent insulator.\t\t\t\t\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\n\t\t\n\t\t\t\t Why was aerogel chosen instead of down? Quickly check the comparison table below. For more information, visit this blog post.\t\t\t\t\t\t\t\t\n\t\t\t\t\n\t\t\t\tAerogel Fiber vs Down Insulation at a Glance\t\t\t\t\n\t\t\t\t\n\t\t\t\t