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RX3250T

Polar Tab Tape – Specialized Tape for New Energy Batteries

Product applications:

Used for the tab areas of lithium battery steel cases, aluminum cases, cylindrical cells, and pouch-type batteries. It wraps around ultrasonic welding points to prevent welds from piercing the separator, which could lead to short circuits in the cell assembly. Additionally, it offers high-temperature resistance and excellent chemical stability against electrolyte corrosion, helping to maintain low internal resistance in the battery.

Product features:

● Excellent antistatic and dielectric strength performance; ● Compliant with ROHS and UL-certified; ● Resistant to electrolyte solutions; ● Free from silicon and halogens.
Product Inquiry
  • Product Description
    • Commodity name: RX3250T
    • 类目: Polar Tab Tape – Specialized Tape for New Energy Batteries
    • 产品特性: ● Excellent antistatic and dielectric strength performance; ● Compliant with ROHS and UL-certified; ● Resistant to electrolyte solutions; ● Free from silicon and halogens.
    Model Product Model: RX3250T
    Base material Adhesive-based: Acrylic glue
    Material: PI
    Color: Brown
    Standard size Thickness (mm): 0.05
    Width (mm): Customization
    Length (m): 100/5000
    General characteristics Adhesive force (N/25mm): 5 ± 1
    Tensile strength (N/25mm): ≥165
    Unwinding Force: Heavy
    Electrolyte Resistance (85/24H): Through
    • icon_product_01.png Glue
    • Coating
    • Finished product

    Industrial tape Solution

    Shunyuan Tape: Adhesive

    A variety of exclusive industrial-grade adhesive formulas, with in-depth research on rubber, acrylic adhesives, and silicone.

    Shunyuan Tape: Coating

    Thousands of meters of coating workshops, equipped with multiple high-performance coating lines.

    Shunyuan Tape: Finished Products

    Cutting, slitting, winding—multiple processing methods allow us to produce tapes as long as 10,000 meters.

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