Composition:
Features:
● It is specially used for the insulation protection of the lug parts of lithium/nickel/cadmium and other kinds of aluminum shells, steel shells, and flexible battery cells;
● Suitable for cylindrical, square and other lithium battery core lugs.
1. High temperature resistant PI substrate; Acid and alkali resistant acrylic pressure sensitive adhesive with good electrolyte resistance;
2. The halogen content shall meet the requirements of IEC 61249-2-21, the fifth edition of SONY-SS-00259 and EN-14582 battery directive;
3. The peeling strength is moderate and the unwinding force is uniform, meeting the requirements of automatic production line.
Performance: