1, Using no secondary granulation technology, product has better performance of uniformity and consistency.
2, Using imported raw materials, the product has better solubility resistance, electrochemical and stability.
3, Single dry-way biaxial tension technology, without solvent and inorganic filler.
4, Environment non-pollution, the entire production process is completed in a clean room.
5, High temperature resistance, low heat shrinkage.
6, The thickness and permeability can be designed according to customer demand.
7, High longitudinal and transverse tensile strength.
3、 Roll Outer Diameter：
4、 Specifications of Lithium battery separator：