Graphene Conductive Grade: The High-Conductivity Nanomaterial Now Manufactured in Indonesia

Not every application needs graphene's oxygen chemistry. Sometimes what a formulation actually needs is raw electrical performance: a conductive filler that drops sheet resistance, builds a percolation network at low loading, and doesn't need to be reduced, dispersed in water, or functionalized first. That's the gap Graphene Conductive Grade fills a few-layer graphene material processed specifically to maximize conductivity, rather than dispersibility or reactive chemistry, for use as a direct additive in inks, coatings, composites, and energy-storage electrodes.

Conductive grade graphene has historically been an import only material in Indonesia, priced and shipped as a specialty industrial additive, That's changing.

ITNANO (CV. Inovasi Teknologi Nano), based at the NRE Lab in Medan, is Indonesia's first private nanomaterials research startup manufacturing research-grade graphene materials including Graphene Conductive Grade locally. Here's what sets conductive-grade graphene apart from GO and rGO, and where it's actually being used.

What Is Graphene Conductive Grade?

Graphene Oxide and Reduced Graphene Oxide both start from an oxidation step, which is what makes them dispersible and chemically tunable — but oxidation, and the defects left behind even after reduction, also limits how conductive the final material can be. Graphene Conductive Grade skips most of that trade-off. It's produced as a low-defect, few-layer graphene powder or platelet material with minimal oxygen content, so its sp² carbon lattice stays largely intact from the start.

The result is a material built around three properties: high in-plane electrical conductivity, a high aspect ratio (thin, wide platelets), and high intrinsic thermal conductivity. Those properties are what let conductive-grade graphene form a continuous electrical network inside a polymer, ink, or electrode at a lower loading than less conductive fillers like carbon black or graphite meaning less material is needed to hit the same resistivity target, without sacrificing as much mechanical strength or processability.

Where GO and rGO are chosen because they can be functionalized or dispersed in water, Graphene Conductive Grade is chosen because it's already close to graphene's theoretical performance it's the material to reach for when conductivity is the metric that matters most.

Where Graphene Conductive Grade Is Being Used

• Conductive inks, pastes, and printed electronics

Formulations built around high-aspect-ratio graphene platelets can reach very low percolation thresholds — one solventless printable paste built with graphene nanoplatelets achieved a percolation threshold of just 0.147 vol% and sheet resistance as low as 6.1 Ω/sq, while still surviving repeated folding and stretching. That combination of low loading and mechanical durability is exactly what printed circuits, RFID antennas, and wearable electronics need.

• Conductive and EMI-shielding plastics

Standard plastics are insulators; adding conductive-grade graphene at a few weight percent turns them into materials that dissipate static charge or shield sensitive electronics from electromagnetic interference. Because graphene's high aspect ratio lowers the percolation threshold compared with older fillers, manufacturers can hit target conductivity and EMI shielding performance without the heavy filler loadings that used to compromise a part's weight and mechanical properties.

• Battery and supercapacitor conductive additives

In lithium-ion and next-generation battery electrodes, conductive additives build the electron pathway between active material particles and the current collector. Graphene and graphene nanoplatelets are increasingly positioned alongside carbon black and carbon nanotubes for this role, valued for the low mass fraction needed to form an effective conductive network and the resulting gains in usable energy density a particularly active area of research as silicon-based anodes push electrodes to handle more volume expansion and demand a more resilient conductive scaffold.

• Thermal management coatings and composites

Because graphene's in-plane thermal conductivity is exceptionally high, conductive-grade graphene is also formulated into thermal interface materials and heat-dissipating coatings for electronics enclosures and LED housings, where the same high-aspect-ratio platelets that lower electrical percolation also build efficient heat-conduction pathways through the composite.

Why Source Graphene Conductive Grade Locally

Industrial-scale conductive additives are typically sold by the kilogram, not the milligram, which makes import tariffs and shipping lead times a much bigger cost factor than they are for small-batch research reagents. ITNANO, established by the Titian Research Group's NRE Lab, produces Graphene Conductive Grade domestically alongside its GO and rGO lines, giving Indonesian manufacturers and formulators a conductive filler they can actually scale with.

Whether you're formulating a conductive ink, building an EMI-shielding composite, or developing a battery electrode, Graphene Conductive Grade gives you a direct, low-loading route to conductivity without the import wait.

See ITNANO's Graphene product line for current specifications and pricing.

Get Research-Grade Graphene Conductive Grade Today

Whether you're building conductive inks, EMI-shielding plastics, battery electrodes, or thermal management coatings, ITNANO gives you direct access to locally manufactured, research-grade Graphene Conductive Grade.

Browse graphene specs at itnano.store/graphene. WhatsApp: +62 822-9800-0698. Also available on Tokopedia, Shopee, and TikTok Shop.