From $50.00

Galvorn Carbon Nanotube Fiber Tow

Our carbon nanotube fiber (CNTF) tows of single filament fibers are available in a variety of sizes and lengths. DexMat offers the highest performing CNTF commercially available on the market today. Our scalable production process makes it possible for us to support your volume requirements today and into the future.

Our use of high-quality carbon nanotubes (CNT) and efficient wet spinning process delivers the high-performance properties. You can find the mechanical properties listed below. You can download our specifications sheet for the full range of Galvorn products and properties.

Customers use our high-performing CNT fibers for electrodes, sensors, composites, and more.

Description

Mechanical Properties

The cross-sectional area of this fiber is elliptical in shape so the diameter has a relatively large spread. However, the actual cross-sectional area of the fiber is uniform across the length of the fiber. Also, as it is a an advanced carbon material, Galvorn carbon nanotube fiber does not burn or melt.

10 filament 20 filament 10 filament 20 filament
Type Standard Standard High Strength High Strength
Diameter (µm)* 30 ± 5 30 ± 5 15 ± 5 15 ± 5
Linear Mass (mg/m) 10 ± 1.0 20 ± 1.0 6 ± 1.0 10 ± 1.0
Density (g/cm3)* 1.3 ± 0.2 1.3 ± 0.2 1.3 ± 0.2 1.3 ± 0.2
Linear Resistance (Ω/m) 23 ± 1.5 12 ± 1.5 37 ± 1.5 19 ± 1.5
Specific Conductivity (Sm2/kg) 4300 ± 300 4300 ± 300 4800 ± 300 5000 ± 300
Break Force (kg) 0.9 ± 0.1 1.8 ± 0.1 0.9 ± 0.1 1.5 ± 0.1
Strength (GPa)* 1 ± 0.1 1 ± 0.1 1.4 ± 0.1 1.4 ± 0.1
Tenacity (N/tex) 0.8 ± 0.1 0.8 ± 0.1 1.4 ± 0.1 1.4 ± 0.1

*Properties for the individual filaments in the tow

We're here for you! If you're not completely satisfied, let us know at hello@dexmat.com, and we'll work to make things right.

Additional information

Size*

10 filament, 20 filament, 10 filament high strength, 20 filament high strength

Length *

5m, 10m, 25m

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