Graphene Coated Copper Foil Moisture Resistance And Smooth Surface

Graphene coated Copper foil

Product Description

Graphene copper foil is a new material that uses graphene as the base material and is coated on copper foil. The special structure and excellent properties of graphene make graphene copper foil have broad application prospects in various fields.

Product Features

Ø Excellent conductive properties: Graphene has ultra-high electron mobility and conductive properties. As a conductive material, graphene copper foil has extremely low resistance and excellent conductive properties.

Ø Excellent flexibility: Graphene copper foil has good flexibility and can be bent and folded as needed to adapt to different shapes of application scenarios.

Ø Excellent thermal conductivity: Graphene has excellent thermal conductivity. As a heat dissipation material, graphene copper foil can effectively improve the heat dissipation effect.

Ø Excellent corrosion resistance: Graphene copper foil has good corrosion resistance and can operate stably for a long time in harsh environments.

Ø 5. High temperature stability: Graphene copper foil has good high temperature stability and can maintain excellent performance in high temperature environments.

Application:

Ø Graphene copper foil can be used in lithium-ion batteries, fuel cells and other fields to improve battery performance and cycle life

Usage and storage:

Ø Use the product in the workshop with humidity of ≤20%RH and a high dust purification.

Ø Store the product below 35℃, do not open the vacuum package before use .after use ,the left product should be dried at 40-60℃ for 2 hours under vacuum ,then kept in the cabinet filled with nitrogen at room temperature.

Ø The product can be stored under vacuum package for one year at ambient temperature and moisture without direct sun. Once the vacuum package is opened, the product can be kept under vacuum cabinet for at most one month

Product structure diagram and specification :

Product Display

Jima Copper is a professional supplier of high-precision copper and copper alloy series of foil roll brand. Jima provided 4-800μm thick copper foil, Maximum width 1580 mm, Jima copper foil production capacity is sufficient, with complete varieties, excellent quality.

Jima specializes in the research, development, promotion and application of new technology of rolling copper foil, and it is equipped with a research center of rolling copper foil engineering technology. Jima copper can stably provide various specifications of high-precision flat foil (hard foil, soft foil, semi-hard foil, etc.) and surface treatment foil (red dumb copper foil, black dumb copper foil, high corrosion resistance rolled copper foil, etc.). The products are widely used in electromagnetic shielding, heat dissipation, graphene conductive film production, aerospace, flexible copper plate, lithium battery, 5G communications, LED, intelligent vehicles, drones, wearable electronics and other fields, which is highly recognized and praised by customers. And it is exported to Korea, Japan, Germany, the United States, Russia, India and other countries.