Black Carbon Coated Aluminum Foil for Lithium-ion Batteries of Electric Vehicles and Energy Storage.
Product Type:CAW2.
Quickly Details
- Basis Materials:aluminum foil.
- Basis Materials Thickness: 0.012-0.040 mm.
- Width: 100-1000 mm.
Features:
- Improve the surface tension.
- Increase the adhesion between the aluminium foil and the active material.
- Decrease the using amount of binder for the electrode.
Application:
- (LFP.LMO.NCM.NCA.LNM.LTO)for electric vehicles and energy storage.
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 |
Important Matters:
- 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.
Usage and storage note:
- Use the product in the workshop with humidity of ≤20%RH and a high dust purification.
- 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.
Package:Wooden carton.

FAQ:
Q1: What's your delivery time ?
A: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.
Q2: What's your minimum order quantity?
A: The MOQ is 150 kg.
Q3: Can you supply the sample?
A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.