High-performance graphene. Ready-to-test solutions
Need graphene powder today? Ready to trial functionalised powders, dispersions, or masterbatches? Or developing something bespoke? Levidian provides standardised, reproducible solutions to help you unlock graphene’s benefits with confidence.
G3 graphene powder
Levidian’s core graphene product, G3, is a high-quality, non-functionalised, few-layer graphene nanoplatelet engineered for broad applicability. Its distinct morphology (flat, crumpled, and wrinkled flakes) makes it particularly effective at enhancing mechanical strength and barrier properties across applications, from batteries and concrete to paints and plastics.
Key attributes:
Non-functionalised, few-layer graphene nanoplatelets
Unique morphology of flat, crumpled and wrinkled flakes
Consistently high-quality (carbon purity >99.9%)
Large specific surface area (SSA) of 120 m²/g
High temperature stability
Carbon negative potential (dependent on LOOP inputs)
Scalable production (tonne scale) with secure supply chain
Competitive cost
Quality you can trust
Levidian is one of a small number of companies worldwide accredited as a Verified Graphene Producer by the Advanced Carbons Council (previously The Graphene Council). The accreditation process includes on‑site inspection, validation of production methods and capacity claims, and review of quality and safety practices.
Backed by in-house graphene experts
Levidian’s Applied Technologies (LAT) team quality assures every batch of G3 and, through LAT consultancy services, supports you from trial to scale, accelerating R&D and delivering reliable results:
Consistent, high-quality batches: ensure reproducible experiments and applications
Standardised graphene formulations: integrate quickly into existing workflows
Optimised loading, mixing, and functionalisation: maximise performance for your application
Bespoke consultation services: tailored formulation, process guidance, and support for new materials or custom requirements
Standardised graphene solutions - ready to test
Our functionalised graphene samples are produced to controlled, standardised recipes and are available now for testing.
Need something bespoke? Working with a global compounding and applications network, our graphene scientists can develop tailor-made solutions optimised for your equipment, loadings, and performance targets.
Graphene powders
Treated
Example application(s): Thermoplastics, batteries
Description: A treated form of G3 with a higher surface area and conductivity for enhanced all-round performance.
Pellets
Example application(s): Thermoplastics, rubber
Description: A high-density pellet format of G3, designed to aid ease of handling, processability and to reduce shipping and logistics costs.
Graphene dispersions
Cathode dispersion
Example application(s): Batteries
Description: An NMP-based G3 dispersion designed to coat the active material or enhance ‘binder’ conductivity. Integrates seamlessly into standard slurry preparation processes.
Anode dispersion
Example application(s): Batteries
Description: A G3 water-based dispersion designed to coat the active material or enhance ‘binder’ conductivity. Integrates seamlessly into standard slurry preparation processes.
Water-based dispersion
Example application(s): Paints & coatings
Description: A G3 dispersion developed for mixing into any water-based coating to enhance anti-corrosion protection, barrier properties, wear properties, friction / drag and UV stability.
Xylene-based dispersion
Example application(s): Paints & coatings
Description: A G3 dispersion developed for mixing into any solvent-based coating to enhance anti-corrosion protection, barrier properties, wear properties, friction / drag and UV stability.
Epoxy-based dispersion
Example application(s): Paints & coatings, composites
Description: Dispersion in bisphenol A epoxy developed to enhance anti-corrosion protection, mechanical, barrier and wear properties, friction/drag and UV stability.
Graphene masterbatches
LDPE Masterbatch
Example application(s): Thermoplastics - injection moulding, extrusion, foamed products
Description: A high-concentration LDPE masterbatch with well-dispersed G3, engineered for straightforward let-down across multiple thermoplastic applications. Loadings and carriers can be tailored to process.
PET Masterbatch
Example application(s): Thermoplastics - packaging
Description: A PET masterbatch optimised to disperse G3 uniformly in PET, delivering enhanced barrier and mechanical performance. Available in a range of loadings and formats to fit specific packaging requirements.
PP Masterbatch
Example application(s): Thermoplastics - injection moulding (e.g. automotive parts, construction components)
Description: A PP masterbatch designed for strength and stiffness gains - supporting downgauging, higher recycled content, and replacement of dense or hard-to-process reinforcements. Custom loading levels and carriers available for different melt flows.
HDPE Masterbatch
Example application(s): Thermoplastics - pipes, vessels, containers
Description: An HDPE masterbatch formulated for reliable G3 dispersion in extrusion and blow-moulding, improving barrier and mechanical properties. Offered across adjustable loading ranges and compatible carrier resins.
Ready to buy G3 or request a sample?
What is graphene?
Whether you’re exploring graphene for the first time or already know its remarkable properties, find out more about this super-material and how Levidian produces it - and why it could be the perfect fit for your application.
