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Need a superior conductive additive?

Benefits of TUBALL™ Single Wall Carbon Nanotubes

  • TUBALL enables high conductivity at significantly lower loadings
  • Meets ESD standards (ASTM F150, ANSI/ESD S 2020, IEC 61340-5-1)
  • Permanent and uniform electrical conductivity without “hot spots”
  • Compatible with a variety of color shades and transparent systems
  • Easy to use nanotube concentrates

TUBALL™ single wall carbon nanotubes are superior to other conductive additives due to their significantly reduced loading levels, ranging from 0.01% to 0.2% by weight.

Unlike other additives with higher loading levels, single wall carbon nanotubes provide uniform permanent conductivity without significantly impacting color, mechanical properties, or surface finish.

TUBALL™ efficiency at ultra-low loadings


Tested in solvent-free epoxy system. Can be used for solvent-based systems.

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TUBALL Coatings Solutions

OCSiAl supplies TUBALL in the form of super concentrates and suspensions available for conductive primers, ESD flooring, transparent conductive films, and other applications. With the most advanced research and development facility dedicated to single wall carbon nanotube applications, OCSiAl is uniquely capable of integrating nanotube solutions with your coating system.

Polymer Solvent-Free or Solvent-Based
1K acrylic
2K acrylic
2K epoxy
2K polyester (UV-curable)

TUBALL solutions are available for a wide range of material systems, including the example formulations listed here. Contact your OCSiAl representative to discuss solutions specific to your formulation.

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Case Study: ESD Flooring at UJET

A European producer of industrial flooring needed to install an anti-static epoxy floor for UJET, a new smart electric vehicle manufacturer. The project required anti-static performance compatible with a self-leveling epoxy system. A walking voltage test was required to audit the installation.

Solution0.01 wt. % of TUBALL delivered via TUBALL MATRIX 201 super concentrate
ESD PerformanceResistivity to ground 10^7 Ω (ANSI/ESD S7.1, DIN EN 61340-4-1)
Goal AchievedWalking voltage test < 10 volts (DIN EN 61340-4-5)


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Contact us as usa@ocsial.com or use the form below to get a TUBALL sample for your material system.

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