Graphene nanotubes for automotive primers: conductivity, cost benefits and preserved light colors

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TUBALL™ graphene nanotubes are applied via easy-to-use TUBALL™ MATRIX, which is a line of additives based on polymer carriers and pre-dispersed TUBALL™ graphene nanotubes.

Choose the TUBALL™ MATRIX product based on the carrier medium that suits your formulation:

Target system

Solvent-based acrylic systems

Water-based acrylic systems

Additive carrier

Plasticizer + stabilizing agent

Surfactant + stabilizing agent

Triethylene glycol dimethacrylate + ammonium salt of polyolefin-based derivatives

Alkylene glycol derivative + distyryl biphenyl derivative

Product

TUBALL™ graphene nanotubes are a versatile conductive agent offering strong performance on all key parameters

Сolor opportunities

TUBALL™ nanotubes, applied at low dosages, allow the production of colorful and even light gray primers with an L-value as high as 75%.

Cost performance

In contrast to other conductive additives used for light-colored primers (e.g. conductive TiO2 or mica), TUBALL™ nanotubes can be applied at low dosages, providing cost efficiency.

Standard basecoat thickness regardless of color

The light colors of primers containing TUBALL™ nanotubes provide the opportunity to apply a thinner basecoat in comparison with primers containing other carbon conductive agents.

Standard processing

TUBALL™ MATRIX can be applied with widely used equipment.

Other benefits provided by TUBALL™ nanotubes for conductive primers:

  • Clean production without carbon dust
  • Low dosage gives greater flexibility in the final formulation
  • Easy to apply and the low dosage makes the logistics less complex and more efficient.


TUBALL™ MATRIX for solvent-based acrylic formulations

204
Tuball
MATRIX 204
Versatile conductive additive for acrylic, melamine, vinyl-ester and polyester systems

Applications

Paints & Coatings, Resins & Composites

Materials

Acrylic, Melamine, Polyester, Vinyl-ester

Carrier Media

Plasticizer & stabilizing agent – triethylene glycol dimethacrylate, ammonium salt of polyolefins-based derivative

MATRIX 204

TUBALL™ MATRIX for water-based acrylic formulations

302
Tuball
MATRIX 302
Conductive additive for water-based coatings

Applications

Paints & Coatings, Resins & Composites

Materials

Acrylic

Carrier Media

Surfactant & stabilizing agent – alkylene glycol derivative, distyryl biphenyl derivative

MATRIX 302

Application cases

Conductive Solvent-based Acrylic Primer
click to view case
Conductive Solvent-based Acrylic Primer
Conductive Waterborne Acrylic Primer
click to view case
Conductive Waterborne Acrylic Primer


Please pay close attention to the processing guidelines for TUBALL™


Download PDF version:
Processing guidelines - TUBALL™ MATRIX 200-x and 300-x series
pdf
4.48 MB

Additional information


Conductive Automotive Primers - New solution for all market segments without cost penalty


TUBALL™ graphene nanotubes, also known as single wall carbon nanotubes, can be used in the production of solvent-based and water-based conductive primers to be applied to plastic parts for electrostatic painting


Contact us to discuss your project specifications or to request a TUBALL MATRIX sample.

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