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TOB New Energy provides the dry electrode film for supercapacitors manufacturing and research.
Model: TOB-E250D-250
MOQ: 400m/roll, 100m2/roll
Main raw materials: activated carbon,aluminum foil (20C054)
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Main parameter |
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Item |
Parameter |
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Appearance |
Appearance without abnormal incisions, scars, protrusions, and neat winding |
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Thickness |
250±10 μm |
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Compacted density |
≥0.66g/cm3 |
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Moisture content |
≤3% |
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Total width |
250±1mm |
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Coated width |
220±2.0mm |
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Foil thickness |
20±2um |
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Outer diameter of electrode coil |
≤400mm |
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Inner diameter of winding shaft |
75.5±1mm |
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End face flatness |
±1mm |
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Length of joint adhesive tape |
≤60mm |
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Meet environmental requirements such as ROHS |
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Packaging and transportation
Packaging material: cardboard box.
Packaging method: Vacuum sealed packaging.
Pay attention to moisture-proof, waterproof, and light proof storage.
Transportation requirements: prevent collision, compression, moisture, sun protection, and damage.
Storage environment(electrode packaging in sealed state)
Temperature: -40 ºC~60 ºC
Relative humidity: 75% RH Max
The shelf life: 12 months.
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