High Quality Ultrapure Pristine Graphene Powder

Graphite Central® produces ultrapure, unoxidized, high quality, defect-free and highly-ordered pristine graphene. The product is available in up to five layers. We have opened a scaled-up production facility to supply large industrial customers. We have developed unique and highly sustainable technology to produce high-quality pristine graphene.

We produce different flake sizes for various applications, depending upon the customer’s requirements. We provide a Certificate of Analysis and Product Specification Sheet with this product.

Please contact us if the item is not available in our online store and if you wish to explore how you can improve your products with High Quality Ultrapure Pristine Graphene Powder.



Color: Gray-black

Purity: 99.8%

Carbon content: 99.7%

Average particle thickness: 1-3 nm

Average flake size: 1-3 microns

Number of layers: 1-5

Density: 130 Kg/m3

Electrical conductivity: 80,000 S/m

Thermal conductivity: 1500 W/m. K

BET surface area: 536 m2/g (agglomerate)

BET Pore volume: 0.25 cm3/g (agglomerate)


  • Anode and Cathode material development
  • Thermal management application
  • Coating and paint applications
  • Grease and lubricants
  • Hybrid and composite applications
  • Microelectronics and electronics
  • Energy production and storage
  • Sensor application
  • Water filtration and contaminant removal
  • Catalysis industry
  • Road construction
  • Tires
  • Solar energy
  • Ink industry


This product can be dispersed in water, organic solvent, or the desired solvent mixture via one hour of ultra-sonication.

This product can be directly added into a liquid polymer or rubber matrix using a high-speed mixer or high-shear mixer.

For polymer and rubber granules/powder, this product should initially be mixed using a premix belt or mechanical mixer prior to feeding into the extruder hopper.

We will provide further instructions upon request. If you require more info, contact us.


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