High Purity Carbon Coated Aluminum Foil 100 - 8000 Meter Roll Length

Carbon coated aluminum foil for Battery positive materials and energy storage Lithium-ion batteries.

Product Type:CAW2.

CAW2 is one of the highest-quality “CA” series product, it took five years for the research and development of the product ,conventional carbon-coated Al foil with excellent performance is produced and used as raw material for the functional coating. Due to high conductivity and small size of the conventional carbon,the obtained functional coating is very thin and highly conductive. The thickness of the functional coating is APPROX.400nm,resulting in improvement of both energy density and power density .we have independent intellectual property for this technology.

Quickly details.

Coated materials: conventional carbon-coated.

Coated thickness:min 500nm,A: 4~6um B: 2~3um.

Packing detail:Wooden box.

Features:

1. Reduce interface resistance.

2. Increase the consistency of the cell.

3. Increase the cycling life of the cell and lower the cost of the production.

Application:

. Battery positive materials and energy storage Lithium-ion batteries.

Physical and chemical properties (MTC of CAW2 ).

Important Matters:

Package:wooden carton.

FAQ:

Q1: What's your MOQ?

A: The MOQ is 50 kg.

Q2. what is the Length per roll?

A:1000-10000 meter

Q3. what is the ID?

A: 3 and 6 inch also accept custom

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.