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TUBALL™ Nanotubes

OCSiAl is the global leader in single wall carbon nanotube technologies and the key supplier of nanotube solutions. Explore more than 40 nanotube products for various polymers and electrochemical power sources.

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Advancing Materials with Graphene Nanotubes

TUBALL™ single wall carbon nanotubes (SWCNT) are revolutionizing material science across industries. With 97% of the global SWCNT market, OCSiAl delivers high-performance, scalable nanotube solutions that enhance conductivity, strength, and durability in polymers, composites, and battery systems.

Our patented technology enables dispersion of nanotubes at ultra-low loadings (as low as 0.01 wt.%), replacing traditional additives like carbon black while offering permanent, stable performance unaffected by humidity or aging.

Trusted by 67+ application developers worldwide
TUBALL Application Graph

Transformative Applications

TUBALL™ nanotubes are enabling next-generation materials across critical industries.

Batteries

High-performing conductive additive for Li-ion battery electrodes. Enables faster charging, longer cycle life, and improved safety.

Aerospace

Smart composites with EMI shielding, anti-static, and structural reinforcement for aircraft and spacecraft components.

Oil & Gas

Conductive and anti-static polymers for pipelines, seals, and equipment to prevent static discharge in hazardous environments.

Future of Mobility

Lightweight, conductive composites for EVs, drones, and intelligent transport systems with enhanced energy efficiency.

Real-World Application Cases

Over 56 successful implementations across 67 developers

Anti-static SMC Composites

For electronic equipment housings

  • • Volume resistivity: 10⁶–10⁹ Ω·cm
  • • Replaced 6 wt.% carbon black with 0.2 wt.% TUBALL™ MATRIX 204
  • • Stable resistivity independent of humidity

Conductive Silicone Coatings

For industrial robotics

  • • Eliminated static dust accumulation
  • • Enabled cleanroom compatibility
  • • Improved part longevity

EV Battery Electrodes

With TUBALL™ BATT

  • • 30% faster charging
  • • 20% longer cycle life
  • • Reduced conductive additive loading

TUBALL™ Product Range

Over 40 specialized nanotube formulations for diverse materials and applications

TUBALL BATT

TUBALL™ BATT

Nanotube dispersion for Li-ion battery electrodes. Enables ultra-fast charging and extended cycle life with minimal loading (0.01–0.1 wt.%).

  • • Solvent: NMP
  • • Carrier: PVDF
  • • Concentration: 2.5%
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TUBALL MATRIX

TUBALL™ MATRIX 204

Conductive additive for SMC composites. Replaces carbon black with superior performance and color flexibility.

  • • Base: Plasticizer + stabilizer
  • • Compatible with: Polyester, vinyl ester
  • • Loading: 0.2 wt.%
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TUBALL in Polymer

TUBALL™ in Epoxy

Pre-dispersed nanotubes for epoxy resins. Provides EMI shielding, anti-static, and mechanical reinforcement.

  • • Loading: 0.05–0.3 wt.%
  • • Viscosity: Low impact
  • • Cure: Compatible with standard cycles
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TUBALL™ in Silicone

TUBALL™ in Silicone

Conductive and anti-static RTV and HTV silicones for medical, industrial, and wearable electronics.

  • • Transparent or colored
  • • Stable resistivity
  • • Biocompatible options
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TUBALL™ in PU

TUBALL™ in Polyurethane

Enhances conductivity and abrasion resistance in PU coatings, foams, and elastomers.

  • • For cast, spray, and foam systems
  • • Loading: 0.1–0.5 wt.%
  • • Maintains flexibility
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TUBALL™ in Coatings

TUBALL™ in Coatings

Waterborne and solvent-based primers and topcoats with permanent anti-static properties.

  • • ESD protection
  • • No "hot spots"
  • • Compatible with pigments
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Proprietary Nanotube Technology

OCSiAl’s patented process produces high-purity, uniform single wall carbon nanotubes with diameters of 1.7±0.2 nm and lengths of 1.5–2 μm. This consistency ensures predictable performance across applications.

Our dispersion technology enables stable, homogeneous integration into polymers and slurries without agglomeration, even at ultra-low concentrations.

Scalable production: >100 tons/year capacity

Global supply chain with regional support

Technical support for formulation and processing

Product Safety

TUBALL™ products are designed with safety in mind. Pre-dispersed formats eliminate worker exposure to nanotube powder.

Comprehensive toxicological studies confirm safe handling when used as directed. All products comply with global regulatory standards including REACH and CLP.

Download Safety Data Sheets
97%
Global SWCNT Market Share
40+
Nanotube Products
56
Application Cases
0.01%
Min. Effective Loading

Frequently Asked Questions

What are single wall carbon nanotubes (SWCNT)?

SWCNTs are cylindrical nanostructures made of a single layer of carbon atoms arranged in a hexagonal lattice. They exhibit exceptional electrical, thermal, and mechanical properties.

How do TUBALL™ nanotubes compare to carbon black?

TUBALL™ achieves the same or better conductivity at 1/30th the loading, eliminates "hot spots", provides stable performance regardless of humidity, and enables color flexibility.

Are TUBALL™ products safe to handle?

Yes. Pre-dispersed formats prevent exposure to loose nanotube powder. All products come with comprehensive safety documentation and comply with international regulations.

Can I use TUBALL™ in water-based systems?

Yes. We offer TUBALL™ dispersions specifically formulated for waterborne coatings, adhesives, and battery slurries.

Get in Touch

Ready to enhance your materials with TUBALL™ nanotubes? Contact our technical team for samples, specifications, and formulation support.

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