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- PVC SiO2 battery separator has a richer pore structure
- PVC SiO2 battery separator has excellent flame-retardant properties
- PVC SiO2 battery separator has good toughness
- PVC SiO2 battery separator can be processed into bag-type
- PVC SiO2 battery separator has excellent flame-retardant properties
- PVC SiO2 battery separator has good toughness
- PVC SiO2 battery separator can be processed into bag-type