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High quality heating, cooling and conductive yarns

Thermaltech® specializes in manufacturing and selling high quality heating, cooling and conductive yarns. Our yarns provide the best integration of technology and functionality, and a solution to extreme weather situations with a wide range of applications.

The difference of our yarns lies on fiber innovation and technology to create unexpected blends; we developed yarns for interior and exterior fabrics, for knits and woven; let us know your needs and we will recommend a matching solution for your cooling, heating, temperature balance and conductivity problems.


Thermaltech Cooling Yarn

Thermaltech® Cooling Yarn patented technology keep the wearer cool and dry


Thermaltech Heating Yarn

Thermaltech® Heating Yarn technology offers a great combination of extraordinary heat retaining capabilities, moisture wicking, a warming effect, anti-odor and a soft touch, all in one yarn.


Thermaltech Copper Core Yarn

Conductive and data solution integrated into textile

Thermaltech® copper core yarn with a polyester or polyamide sheath, has a resistivity of 2.559E-06 *cm, conductivity of 3.908E+05 and a surface resistance of 9.05. 376 dtex-481 dtex

   Industries we serve






The unexpected blend of fibers is our specialty.

In Thermaltech we do research in textiles and technology to solve everyday problems.


We want to be your partner in functional yarns/ material Innovation to attend the different demands of your customers related to cooling, heating, and conductivity.