HGraphene – The world's first commodity scale supplier of graphene

REVOLUTIONIZING

THE REVOLUTIONAL

HGraphene Holdings is the world’s first commodity level supplier of high grade graphene. Our proprietary bio-renewable technology leverages the fibers of industrial hemp to usher in the next generation of the most valuable material on earth.

Learn More

Our graphene isn’t just a material—it’s the key to unlocking scalable, high-performance innovation across energy and beyond.

In 2010, the discovery of graphene led to a Nobel Prize. Since then, excitement has been high for this wonder material due to its exceptional properties, such as its strength, conductivity, and flexibility. This promised revolutionary advancements in numerous fields including electronics, materials science, and energy storage.

Unfortunately, methods to produce large volumes of graphene have turned out to be environmentally destructive, prohibitively expensive, and whose attributes fall dramatically short of the benchmark set by the Nobel Prize winning super-material.

Enter HGraphene.

The Graphene Breakthrough the World’s Been Waiting For

Lower Cost

Produced from renewable hemp fiber, HGraphene slashes production costs without sacrificing performance.

This pricing advantage unlocks mainstream adoption in batteries, supercapacitors, and beyond.

Scalable Production

Our patented process enables industrial-scale output using abundant, eco-friendly biomass feedstock.

Partners can scale confidently, knowing supply will meet demand without bottlenecks.

Higher Quality

HGraphene maintains top-tier conductivity and structure, even at high production volumes.

Reliable material performance ensures seamless system integration at every stage.

A Material Unlike Any Other

Graphene is a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, renowned for its exceptional strength, conductivity, and versatility.

The lightest
material known with 1sq/m weighing .77 milligrams

The strongest
compound discovered at 100x-300x stronger than steel

The thinnest
compound known to man at one atom layer thick

The largest
volume to surface area ratio of any known material

The most efficient
conductor of heat at room temperature

The highest
known electrical current density

The lowest
resistivity of any known material at room temperature

Graphene is widely considered to be the most valuable material ever discovered.

The HGraphene Breakthrough

At the core of HGraphene’s innovation is a patented extraction process that transforms industrial hemp fiber into high-performance, bioidentical graphene—a feat previously thought to be commercially unscalable. Unlike legacy methods such as chemical vapor deposition or graphite oxide reduction, our proprietary hydrothermal-activation process operates at lower cost, with higher consistency, and zero reliance on mined graphite.

This patented approach unlocks a new class of 3D graphene nanosheets that deliver exceptional conductivity, structural integrity, and surface area – while being derived entirely from a renewable resource.

NATURALLY HIGH CARBON CONTENT

Hemp fiber boasts a unique carbon structure that is highly compatible with graphene synthesis, enabling the production of bio-identical graphene with superior conductivity and strength.

SUSTAINABLE AND ABUNDANT SOURCE

Hemp is a fast-growing, renewable crop that requires minimal water, pesticides, and land, making it an eco-friendly and cost-effective raw material for graphene extraction.

INHERENT STRUCTURAL STRENGTH

Hemp fiber’s natural tensile strength and robust carbon structure serve as an ideal foundation for creating graphene with exceptional mechanical durability and resilience.

Introducing: HGRAPHENE

Industrial Hemp fiber naturally contains a hexagonal carbon structure, similar to graphene, making it an ideal precursor. Through our patented technology, we extract and reform this structure into our revolutionary Hemp-Derived Graphene (HGraphene).

For the first time in history, our method enables the commercial-scale production of graphene that is both affordable and environmentally friendly, addressing two major barriers in graphene manufacturing. Unlike traditional synthesis methods—such as chemical vapor deposition, microwave synthesis, graphite oxide reduction, and carbon dioxide reduction—our process overcomes the limitations of inadequate scalability and inconsistent quality.

This breakthrough not only ensures the production of high-quality graphene but also leverages a renewable, low-impact resource, paving the way for a greener and more efficient future in advanced materials.

Energy & Energy Storage

While HGraphene has a wide range of potential applications across multiple industries, our initial focus is on energy and energy storage—specifically supercapacitors and EV batteries—where the powdered form of our material delivers immediate impact. This direction is backed by early validation studies, which demonstrated exceptional performance in supercapacitor systems, confirming both the material’s effectiveness and market readiness.

Supercapacitors

Current supercapacitors face limitations in energy density and consistent performance under extreme temperatures, which hinder their application in demanding environments. HGraphene addresses these challenges by providing a high-surface-area material with exceptional conductivity and thermal stability.

Rapid Charge/Discharge: Perfect for burst applications
Superior Capacitance: Up to 144 F/g at 60°C
High Energy Density: Reaches 40 Wh/kg at 100°C
Thermal Resilience: Maintains 72–92% capacitance across 0–100°C
Extreme Surface Area: Up to 2,287 m²/g for maximum electrolyte contact

Activated Carbon Replacement: Outperforms traditional activated carbon by delivering higher capacitance, greater energy density, and more consistent performance across extreme temperatures—redefining the standard for supercapacitor materials.

EV Batteries

HGraphene overcomes existing limitations with a bio-based, ultra-conductive material engineered for next-gen cathode and anode applications.

Enhanced Conductivity: Up to 2100 S/m ensures faster charge rates and reduced internal resistance
High Surface Area: Up to 2,287 m²/g improves electron transport and ionic diffusion
Thermal Stability: Performs reliably from -20°C to 80°C across varied environments
Cycle Life: Retains high capacity over 2,000+ charge cycles
Material Versatility: Thin, highly porous nanosheets optimized for both anode integration and cathode conductivity enhancement

Cathode + Anode Replacement: Effectively replaces carbon black in cathodes and synthetic graphite in anodes, offering a single material solution that elevates conductivity, efficiency, and sustainability across the entire battery architecture.

Other Applications

Carbon Capture

Offers vast surface area and reactivity ideal for efficient CO₂ adsorption and storage technologies.

Aerospace

Provides lightweight strength and thermal resistance for advanced structural and shielding components.

Body Armor

Enables next-gen armor systems with superior tensile strength and flexibility at reduced weight.

Water Filtration

Graphene oxide membranes allow precise molecular filtration for clean water and desalination.

Biomedical Devices

Biocompatibility and conductivity make it ideal for biosensors, implants, and drug delivery systems.

Thermal Management

Exceptional heat conductivity supports high-efficiency cooling in electronics and industrial systems.

Stealth Technology

Absorbs electromagnetic radiation for radar-invisible coatings and military-grade applications.

EMI Shielding

Blocks electromagnetic interference, protecting sensitive electronics in various systems.

Composites

Improves strength, flexibility, and durability in advanced plastics, coatings, and construction materials.

Grid Storage

Thermal resilience allows protective barriers in engines, turbines, and high-heat environments.

Sensors & Wearables

Ultra-thin, flexible, and conductive—ideal for next-gen biometric sensors, smart fabrics, and e-skin devices.

Superconductors

High current densities and quantum performance in low-temperature superconductive systems.

Common Questions

What makes HGraphene different from traditional graphene?

HGraphene is derived from renewable hemp fiber using a patented process that creates a 3D bioidentical graphene structure with superior conductivity, surface area, and scalability—at a fraction of the cost.

How does HGraphene perform in energy storage applications?

Our material has demonstrated exceptional energy density, rapid charge/discharge rates, and thermal stability, outperforming traditional materials like activated carbon, carbon black, and synthetic graphite.

Why is hemp used as the raw material?

Industrial hemp fiber naturally contains the necessary carbon structure, is fast-growing, widely available, and environmentally sustainable—making it an ideal feedstock for scalable graphene production.

Can I request a sample for testing?

Absolutely. Select organizations can request a sample of HGraphene for validation and R&D purposes. Contact us to learn more about sample availability and collaboration opportunities.

Is HGraphene actually graphene, or is it something else?

HGraphene is a high-performance, graphene-like carbon nanomaterial that meets or exceeds benchmark properties in conductivity, porosity, and structural morphology for many applications.

Can HGraphene be used in both cathodes and anodes?

Yes. Our material already functions as a conductive additive in cathodes (replacing carbon black) and as a potential anode material (replacing synthetic graphite) in lithium-ion and solid-state batteries.

How does HGraphene compare to activated carbon in supercapacitors?

It delivers significantly higher capacitance, energy density, and temperature resilience, while maintaining performance over thousands of cycles—making it a next-gen replacement for activated carbon.

Is the production process scalable and environmentally friendly?

Yes—our patented process is designed for commercial scalability, uses renewable feedstock, and avoids the harsh chemical treatments typical of graphite-derived graphene.

Partners & Collaborators

We’re committed to building a collaborative network of researchers, institutions, and innovation centers to deepen understanding of our material and unlock its full potential. We actively partner with leading organizations to advance testing, refine performance, and explore new application pathways through shared R&D, prototyping, and technical exploration.

Industry News