Graphene GraphCore™ 1001

GraphCore™ GC1001 – Aqueous Dispersion of Graphene Nanoplatelets 

THE GraphCore™ GC1001 belongs to the family GraphCore™, developed by Black Swan Graphene, and represents a ready-to-use industrial solution for applications that require graphene already dispersed in an aqueous medium, eliminating critical steps in the dispersion of dry powder. Produced by a patented liquid-phase exfoliation (LPE) process, the GC1001 This process utilizes carefully selected graphite, dispersed in water with non-ionic surface agents (~3% on a solid basis). This process generates multilayer graphene nanoplatelets with a narrow particle size distribution, high surface area, and excellent colloidal stability. Unlike graphene obtained through oxidative routes, the GC1001 It preserves the structural integrity of sp² carbon, exhibiting low defect density, improved chemical stability, and high performance in aqueous systems.

Advanced technical features:

• Stable aqueous dispersion with ~9% of solids
• Multilayer graphene platelets with modal laterality ~5 µm
• Low structural defect ratio (low ID/IG in Raman)
• Neutral to slightly alkaline pH (6.5 – 8.2)
• Compatible with concrete, cement, mortars, paints, coatings and masterbatches.
• Industrial product with strict batch control.

Production Process

GraphCore™ GC1001 is produced by a standardized liquid exfoliation process according to ISO standards, using high-purity graphite dispersed in an aqueous medium with non-ionic surface agents. This process engineering, based on precise chemical and energy control, ensures graphene nanoplatelets (GNPs) with consistent quality, colloidal stability, and industrial reproducibility, supplied directly in the form of an aqueous dispersion, ready for use or for conversion into powder or masterbatch.

Industrial production flow of the aqueous dispersion of GraphCore™ GC1001 graphene nanoplatelets.

SEM image of the nanoplateletsGraphene GraphCore™ GC1001 in Scatter Plot

Scanning electron microscopy (SEM) image, magnified 5000×, showing the typical morphology of graphene nanoplatelets with a laminar structure and partially exfoliated sheets. The topography reveals a high surface area and overlapping layers characteristic of GNPs.

Technical Properties of GC1001

Typical applications of GraphCore™ GC1001

Concrete, cement and mortars

• • • Concrete, cement and mortars
    • Structural and high-performance concretes

Key benefits

• • • Significant increase in mechanical strength.
    • Reduction of microcracks and porosity
    • Improved durability and lifespan.
    • Potential reduction in cement consumption

Water-based paints, coatings and inks

• • • Anti-corrosion coatings
    • Industrial and architectural paints
    • Chemical and UV barrier coatings

Benefits

• • • Formation of a tortuous path (barrier to water, oxygen and ions)
    • Increased adhesion and mechanical strength of the film.
    • Possibility of adjusting electrical conductivity.

Polymers via masterbatch

• • • Conversion of the dispersion into polymeric concentrates.
    • For later use in extrusion or injection molding.

Benefits

• • • Initial dispersion already guaranteed.
    • Greater uniformity in the final masterbatch.
    • Reduction of typical dry powder clumping

How to Use GC1001 in Your Process

Concrete and cement

• • Add directly to the kneading water.
  • Typical dosages: 0.02 – 0.10 % of graphene based on the weight of the cement.
  • Adjust superplasticizer as needed.

Paints and coatings

• • Incorporate directly into the aqueous phase under moderate agitation.
  • For maximum performance, apply medium/high shear.

Masterbatches

• • Controlled drying of the dispersion or direct incorporation into compatible extruders.
  • Typical final dosages: 0.2 – 1.0 % of graphene

Competitive Advantages of GraphCore™ GC1001

• Truly industrial graphene
  Produced in a standardized process, with formal control of size distribution, density, surfactant content, and moisture.

• Balanced for polymers and elastomers
  Average size, density, and surface treatment designed to maximize dispersion and minimize impact on system rheology.

• High gains with low dosage.
  It allows for significant increases in modulus, strength, and barrier properties with fractions lower than 1 %, reducing cost and process impact.

• Partial replacement of traditional loads
  It can supplement or reduce the use of carbon black, silica, or mineral fillers, resulting in lighter composites with superior performance.

• Common ground for the entire chain
  The same GNP can be used to develop masterbatches, elastomers, films, injection molded parts, and coatings – simplifying the customer's technical portfolio.

• Local support from SuperGrafeno and international support from BlackSwan.
  Application engineering, formulation recommendations, comparative testing, and joint development of customized grades for your product line.

GraphCore™ GC1001 — The ultimate aqueous dispersion of industrial graphene for advanced concrete, functional coatings, and high-performance materials engineering.
Contact us for application recommendations, expert technical support, and industrial quotes.