Shandong Gelon Lib Co., Ltd
Since 2003 year, gelon teams have been focusing on the battery industry. We have accumulated 17+ years on lithium battery materials production,battery production and equipment production. Gelon is the
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Aluminum Laminated Flim Pouch Cell Case
Overview
Aluminum laminated film is one of the five major materials of lithium ion battery , and it is pouch lithium battery packaging material.
The aluminum laminated film consists of outer nylon layer / adhesive / intermediate aluminum foil / adhesive / internal heat seal layer.
The thickness of slurry coating is moderate, electrode does not drop powder, with smooth and no burrs, uniform thickness.
Use active powder, binder, conductive carbon and other materials to be evenly stirred and mixed, and the slurry is evenly coated on the aluminum foil by a high-precision coating machine, and dried for later use.
| Thickness | 80,100,114,133,160,200,266,400μm |
| Water vapor barrier performance60℃90%RH 336H | PPm |
| Initial lamination strength(AL/PPa) | N/15mm |
| Initial sealing strength | N/15mm |
| Sealing surface pressure 1.0MPa | 50↓ |
| Sealing surface pressure 0.5MPa | 70～80 |
| Sealing surface pressure 1.0MPa | 85↑ |
