Icono XTRA-COOL NUREL Fibers

Xtra-Cool

Thermal insulation and improved performance

Improved sports performance

The unique XTRA-COOL nylon geometry has been designed to increase thermal insulation and improve comfort levels, thus optimizing athletic performance.

  • Available in polyamide 6 & 66
Las fibras de nylon 6 y 66 XTRA-COOL ofrecen aislamiento térmico y mejora del rendimiento durante la práctica deportiva.
Resistencia al frío de las fibras de NUREL Sport XTRA-COOL.
Longitudinal propagation velocity

Test performed at Associazione Tessile e Salute, Biella (Italia).

How XTRA-COOL works?

This helix-shaped hollow cross-section improves thermal insulation and water absorption during sports training, helping to reduce body temperature.

Forma de la sección transversal de las fibras de nylon 6 de SPORT-MINERALS.

XTRA-COOL Section

How XTRA-COOL works?

This helix-shaped hollow cross-section improves thermal insulation and water absorption during sports training, helping to reduce body temperature.

Resistencia al frío de las fibras de NUREL Sport XTRA-COOL.

Test performed at Associazione Tessile e Salute, Biella (Italia).

Thermal insulation

  • Fabrics made with XTRA-COOL fibers help regulate body temperature during training to improve performance.
  • XTRA-COOL technology provides thermal insulation benefits and moisture management properties such as capillarity and drying speed*.
  • Thanks to the hollow core of the XTRA-COOL section, the resulting fabrics are lighter, but equally covering.

* Moisture transport and comfort properties are permanent and inherent to the fiber.

Regulación de la temperatura corporal durante el entrenamiento con las fibras de NUREL Sport XTRA-COOL.

Test performed at Associazione Tessile e Salute, Biella (Italia).

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