Graphene Nanoplatelet Purity: 99.9+%, Size: 5 nm, S.A.: 135 m²/g, Diameter: 18 μm
Graphene Nanoplatelets are advanced nanoparticles made of short, platelet-shaped stacks of graphene layers arranged in a planar structure. Due to their pure graphitic composition, they offer exceptional electrical and thermal conductivity. When added to various materials, these nanoplatelets enhance conductivity, stability, and barrier performance. Their unique characteristics make them an ideal additive for a wide range of industrial applications.
We provide high-quality Graphene Nanoplatelets in bulk quantities and in multiple grades tailored to different performance needs.
Technical Properties of Graphene Nanoplatelets
| Property | Value |
|---|---|
| Purity | 99.9+% |
| Thickness | 5 nm |
| Diameter | 18 μm |
| Specific Surface Area | 135 m²/g |
| Conductivity | 1100–1600 s/m |
| Color | Gray |
Applications of Graphene Nanoplatelets
- Used as a high-performance additive for composites made with PPO, POM, PPS, PC, ABS, PP, PE, PS, Nylon, and various rubbers.
- Enhances tensile strength, stiffness, corrosion resistance, abrasion resistance, anti-static properties, and lubrication performance.
- Typical usage for mechanical property enhancement: 2–6 wt%.
- Typical usage for conductivity enhancement: 2–8 wt%.
Additional Information
Integrating Graphene Nanoplatelets into composite materials leads to substantial improvements in physical properties, including electrical and thermal conductivity, hardness, strength, and viscosity. Graphene also has the potential to replace traditional materials in modern applications. For example, incorporating graphene into epoxy plastics can create lightweight, ultra-strong materials capable of replacing steel in aircraft structures—reducing weight, increasing fuel efficiency, and extending range. Its high conductivity also makes it suitable for protective coatings to reduce electrical damage from lightning strikes on aircraft surfaces.
