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Description
Graphene Nanoplatelet, Purity: 99.9+%, Size: 6 nm, S.A: 150 m²/g, Dia: 5 μm
Graphene nanoplatelets are composed of multiple layers of graphene arranged in tightly stacked, planar sheets of hexagonally bonded carbon atoms. This version features an average thickness of 6 nanometers and a lateral diameter of 5 microns, with a specific surface area of 150 m²/g. Thanks to their unique structure and graphitic purity, these platelets offer superior thermal and electrical conductivity, mechanical reinforcement, and barrier functionality.
Their platelet shape and nanoscale thickness enable them to form efficient networks within composite matrices, even at modest loading levels. As they agglomerate through van der Waals forces, proper dispersion techniques in water, solvents, or polymers are essential to unlock their full potential. Edge functionalization also allows for covalent or halogen bonding, enabling greater compatibility with a wide range of material systems.
Graphene nanoplatelets provide multi-functional performance: enhancing tensile strength, stiffness, conductivity, and chemical resistance while reducing component mass and cost. They serve not only as replacements for traditional fillers, but also as powerful additives for improving system-wide material properties in applications where performance, efficiency, and weight are critical.
Technical Specifications
| Property | Value |
|---|---|
| Purity | 99.9+% |
| Thickness | 6 nm |
| Lateral Diameter | 5 µm |
| Specific Surface Area | 150 m²/g |
| Electrical Conductivity | 1100–1600 S/m |
| Color | Gray |
| Form | Platelet-shaped powder |
Application Areas
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Polymer composites (thermosets, thermoplastics)
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Rubber and elastomer enhancements
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Conductive adhesives, coatings, and paints
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Antistatic and EMI shielding applications
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Battery and supercapacitor electrode materials
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Packaging and barrier films with reduced permeability
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Lightweight structural parts in automotive and aerospace
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Printable and flexible electronics
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Functional fillers for industrial materials
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Energy-efficient, flame-retardant composites
Graphene nanoplatelets at this scale provide a powerful balance of conductivity, strength, and processability, making them a top choice for advanced manufacturing and material innovation.
Additional information
| Gram | 5 g, 25 g, 100 g, 500 g, 1000 g, 5000 g |
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