Single Wall Carbon Nanotubes

TUBALL — the universal nanomodifier for materials

TUBALL™ contains 80% and more of single wall carbon nanotubes (SWCNTs) and can be used as a universal additive, simultaneously enhancing strength, electrical and/or thermal conductivity of most materials, including polymer composites, rubbers, metals and many others.


TUBALL™ features:

  • high single wall carbon nanotube content in the material "as-produced" (>80%);
  • extremely low amount of amorphous carbon (<1%);
  • encapsulation of virtually all inorganic (Fe) impurities;
  • 50 times lower cost compared to analogues.


TUBALL™ is readily available in sufficient quantities to satisfy global industrial needs for high volume applications. This makes the extensive use of single wall carbon nanotubes commercially viable for the first time.

Order small trial volume of TUBALL™ online at

To purchase larger quantities of TUBALL™ (more than 1 kg), please contact your regional office

Small Sample Pack TM narrow.jpg

Technical Data

Specification Unit of measure Value Method of evaluation
Carbon content wt.% >85 TGA, EDX
CNT wt.% ≥80
Number of walls CNT unit 1 TEM
Mean diameter CNT nm 1.6±0.4 Raman, TEM
Length of CNT


Metal impurities wt.% <15 EDX, TGA

TUBALL TGA and RAMAN graphs.jpg

Technical parameters of TUBALL™ have been confirmed by Intertek, Certificate of Analysis see below.

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