Roll-pressed Lap Spacing Tape

A special electrolyte-resistant acrylic adhesive is coated at intervals on the PET film, which is mainly used in the field of lithium battery cells.
When connecting new and old rolls of the membrane, align the head end of one roll precisely with the tail end of the other, and bond them firmly to form a temporary joint.When the joint area passes through tension rollers, guide rollers, and pressure rollers, the tape provides additional tensile strength and surface protection to prevent joint breakage, edge folding, or material
surface scratches, Insulation Protection and Fixation for the Pole Pieces and Tabs of Power Batteries.
It does not shrink, melt, or exude adhesive under high-temperature conditions. It features high tensile strength to withstand production line tension and moderate elongation
to adapt to material bending, It boasts high cohesive strength and excellent electrolyte resistance.

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