Graphene Nanoplatelet
Purity: 99.9+% | Thickness: 5 nm | Surface Area: 135 m²/g | Diameter: 30 μm
Graphene Nanoplatelets consist of short stacks of platelet-shaped graphene layers arranged in a planar structure. Thanks to their highly pure graphitic composition, they provide outstanding electrical and thermal conductivity. These nanoplatelets significantly enhance thermal stability, electrical performance, and barrier properties, making them valuable across a wide range of applications.
We offer Graphene Nanoplatelets in large quantities and multiple grades to meet various technical requirements.
Technical Properties of Graphene Nanoplatelets
Purity: 99.9+%
Thickness (nm): 5
Diameter (µm): 30
Specific Surface Area (m²/g): 135
Conductivity (s/m): 1100–1600
Color: Gray
Applications of Graphene Nanoplatelets
- High-performance additive for composites such as PPO, POM, PPS, PC, ABS, PP, PE, PS, Nylon, and various rubbers
- Enhances tensile strength, stiffness, corrosion resistance, abrasion resistance, anti-static behavior, and lubrication properties
- Recommended usage for mechanical property improvement: 2–6 wt%
- Recommended usage for conductivity enhancement: 2–8 wt%
Additional Information
Adding Graphene Nanoplatelets to composite materials noticeably improves their physical properties, including electrical and thermal conductivity, hardness, strength, and viscosity. Graphene can also replace conventional materials in many applications, offering performance advantages. For example, integrating graphene into plastics such as epoxy can create strong, lightweight materials suitable for replacing steel in aircraft structures—reducing weight, increasing range, and improving fuel efficiency. Additionally, graphene’s high conductivity makes it ideal for coating aircraft surfaces to protect against electrical damage from lightning strikes.
