Flexible Graphene Thermal Conductive Film

This product specification sheet is applicable to our company's flexible graphene thermal conductive film products. Flexible graphene thermal conductive film is a product with excellent properties such as high thermal conductivity, high electrical conductivity, high flexibility, and lightweight. By adjusting the micro self-assembly morphology of the membrane, the flexibility of the membrane itself can be enhanced, thereby improving indicators such as bending resistance and elongation. Under the conditions of 180°and R2 angle bending test, the bending times can reach more than 400000 times, and the thermal conductivity attenuation at the bending point is less than 10%. It can be applied to the heat dissipation of hinge structures such as folding screens and VR eyes. It has the following characteristics:

1.1 High thermal conductivity: The thermal conductivity (horizontal) is above 1200W/m.K

1.2 Super resistant to bending: gentle and durable, able to meet R2, 180°, and bending times>400000 times.

1.3 Good thermal stability: Made by high-temperature sintering at around 3000℃ and stable for use at  500℃.

1.4 Non toxic and environmentally friendly: compliant with RoHS 2.0, REACH, and halogen standards.

1.5 Good reprocessing performance: can be compounded with other film materials such as PET or other adhesives, easy to process.

Application scope

Can be applied to foldable screen smartphones, AR glasses, tablets, fanless design laptops, LED lighting equipment, medical equipment, new energy vehicle power batteries and other fields.