Pro-Grade Thermoregulation Textile | 49.42 J/g Latent Heat for High-Performance Sportswear & Bedding

Δx (Delta X) D04

Maintain perfect comfort in any climate with our advanced smart thermoregulation fabric. Engineered with a high-enthalpy PCM material delivering 49.42 J/g of latent heat, this lightweight 170 gsm textile actively balances temperature—releasing warmth when it's cold and absorbing excess heat when it's warm. Ideal for performance-driven outdoor apparel, everyday underwear, and premium bedding, it combines intelligent temperature control with lasting comfort and durability.

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Name : High Enthalpy Lightweight Temperature Control Textile

Model no. : Δx (Delta X) D04
Material : Nylon

Enthalpy Value of Phase Change : 49.42J/g (according to BS EN 16806-1: 2016）

Cooling Grade: AAAAA (≥5°C reduction on skin surface)
Composition : 88% thermo-regulation fiber (Embedded with PCM Material) + 12% other fiber

Colour : Tailor-made dyed
Treatments : Dyed
Width : 152cm

Weight : 170gsm

Features : Thermoregulation, Temperature Control, High Enthalpy, PCM Material Infused, Wicking, Warm, 4-Way Stretch

Application : Ideal for outdoor sportswear, beddings, shoes, socks and more.

Our smart thermoregulation fabric—a benchmark in high-performance temperature control textiles—redefines intelligent comfort. This nylon knitted lightweight temperature control textile, integrated with our proprietary high enthalpy PCM fabric (35.37J/g), is engineered to maintain the wearer's thermal balance. It responds adaptively to the environment: in cold conditions, the PCM traps body heat for sustained warmth, while in heat, it delivers a powerful cooling effect (AAAAA Cooling Grade, reducing skin temperature by at least 5°C).

Ideal for running, training, outdoor adventures, and athleisure wear, this smart thermoregulation fabric merges functionality and comfort through inherent 4-way stretch and advanced moisture management.

Feature of Smart Thermoregulation Fabric

Advanced Smart Thermoregulation Fabric with PCM Technology

Inspired by aerospace innovation, our high enthalpy PCM fabricutilizes nano-scale 3D-Pack technology to embed phase change material at the molecular level—achieving an industry-leading enthalpy value of 35.37J/g (BS EN 16806-1: 2016).
Discover the PCM technology.

Active Cooling: Dynamically lowers perceived skin temperature by at least 5°C (AAAAA Cooling Grade), surpassing conventional functional textiles.
Superior Moisture Management: Efficiently wicks sweat to maintain a dry, stable micro-climate, enhancing the temperature control textile effect.
Lasting Warmth: In cold environments, the PCM releases stored heat to preserve optimal body temperature without added bulk—a hallmark of this high enthalpy PCM fabric.

Uncompromised Versatility:

This lightweight temperature control textile is ideally suited for high-intensity sports, outdoor gear, business casual apparel, home textiles, and bedding—delivering consistent performance across diverse scenarios.

Practical Elegance:

No special care is required. The fabric is fully compatible with standard dyeing, printing, and washing processes, retaining the smart thermoregulation fabric performance and PCM stability through repeated use.

Your Vision, Our Fabric: Forge the Future Together

Move beyond ordinary materials. We invite you to co-create the intelligent textile your brand deserves—combining our high enthalpy PCM fabric, premium nylon construction, and proven temperature control textile technology.

Tailor Every Detail: Customize color, weight, and finish to align with your brand, while maintaining the PCM’s superior regulation in this lightweight temperature control textile.
Accessible Innovation: Begin your journey with a manageable 3,000-yard MOQ.
Strategic Timeline: A streamlined 3-6 month process ensures your groundbreaking 2026 collections launch on schedule.

Ready to Weave Your Vision?

Let’s discuss how our smart thermoregulation fabric—powered by 35.37J/g PCM and advanced thermal regulation—can become the foundation of your next iconic collection. Send a message to start your project.

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