Graphene powders and dispersions are used in conductive coatings, inks, and paints where improved electrical performance is required at very low loading levels. Graphene enables EMI shielding, anti-static properties, and printed electronic traces without adding weight or changing the rheology of the coating system, making it easy to integrate into existing formulations.

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In composites and polymers, graphene improves mechanical strength, stiffness, wear resistance, and barrier performance. Adding even small amounts of few layer graphene reduces permeability and improves dimensional stability, making it a valuable reinforcement additive in plastics, thermosets, adhesives, and structural resins. Graphene can be introduced during compounding or supplied as a masterbatch to simplify dosing and dispersion.

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In battery and energy storage applications, graphene enhances charge transfer and improves cycle life by reducing internal electrical resistance at the electrode surface. As a conductive additive, few layer graphene supports faster ion movement in lithium ion, sodium ion, and emerging solid state chemistries. Graphene’s morphology also improves lubricant and functional fluid performance by reducing coefficient of friction and creating a protective low shear layer between mating surfaces.

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Graphene is also used in thermal management systems. Its extremely high thermal conductivity allows it to move heat efficiently when blended into thermal interface materials, coatings, resins, and polymer heat-spreading components, providing improved heat dissipation without adding mass or bulk.