
Double side coating | A: 4~6um B: 2~3um |
Purity | > 99.9% |
Density | 1.0 -2.5 g/m2 |
Treatment | Coated |
Packing detail | Wooden box |
Aluminum foil thickness | 12-40um |
Color | Black |
(LFP.LMO.NCM.NCA.LNM.LTO):for electric vehicles |
(LFP.LMO.NCM.NCA.LNM.LTO):energy storage |
3C (LCO.NCM):Lithium-ion batteries for 3C productions |
Super capacitor |
Lithium-ion super capacitor |
Physical and chemical properties (MTC of CAW2 ).
Planar density (Both side) | 1.0g/m2 1.0±0.2mg/cm2 | 1.5g/m2 1.5±0.3mg/cm2 | 2.0g/m2 2.0±0.3mg/cm2 | 2.5g/m2 2.5±0.3mg/cm2 |
Covering rate | min.80% | min.90% | Min.100% | min.100 |
Conductivity | ~30S/cm | ~30S/cm | ~30S/cm | ~30S/cm |
Peeling Strength | 2.0N | 2.0 N | 2.5N | 2.5N |
Corrosion resistance | No exfoliation | No exfoliation | No exfoliation | No exfoliation |
Use the product under the temperature of 20-25℃ and humidity of ≤20%RH |
The coating layer is highly Hydrophilic, handle it under personal protection. |
Avoid using the product under dust, The dust purification should be over 0.1M. |
Avoid any collisions against hard materials. Handle the product gently. |
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.
Q1: What's your minimum order quantity?
A: The MOQ is 150 kg.
Q2. Length per roll?
A: 500-10000meter
Q3. How to save after the box opened?
A: 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.
JIMA Copper
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.