Specifications
Brand Name :
LiangYi
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
10000 rolls per day
Delivery Time :
5-8 work days
Packaging Details :
Tapes in plastic bags then in cartons
Material :
Swollen Film
Adhesive :
Acrylic
Length :
Customizable
Width :
Customizable
Color :
White
Usage :
Battery
Description
Produt overview

This specialized cylindrical lithium battery swelling tape is engineered to meet the critical demands of modern battery cell assembly. Designed for cylindrical battery configurations, this tape provides exceptional performance in securing cell windings while optimizing the fit between the cell and its casing. With its unique swelling properties, it ensures enhanced structural integrity and vibration resistance in final battery assemblies.

Key Features
  • 1. High Swell Ratio
  • 2. Excellent Solubility Resistance
  • 3.: 130℃ Long-Term Heat Resistance
  • 4. Optimized for Cylindrical Cells
Primary Applications
  • 1. Cylindrical Battery Cell Winding
  • 2. Gap Filling & Cell Fixing
  • 3. Vibration Dampening
Specifications
Test items/Method Test unit Test Specifications Test method
Total thickness μ 45±5 GB/T 7125-2014
Backing material μ 40±3 GB/T 7125-2014
Adhesion to Steel (20min)N/25mm ≤2 GB/T 2792-2014
Tensile Strength Kgf/25mm ≥3 GB/T 30776-2015
Elongation % ≥100 GB/T 30776-2015
Volume Swelling Rate % ≥200 Electrolyte Immersion: 85°C / 4h
Color
White Visual Check
Specification Custom sizes available (slitting & rewinding).
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Cylindrical Lithium Battery Swelling Tape

Ask Latest Price
Brand Name :
LiangYi
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
10000 rolls per day
Contact Supplier
Cylindrical Lithium Battery Swelling Tape
Cylindrical Lithium Battery Swelling Tape
Cylindrical Lithium Battery Swelling Tape
Cylindrical Lithium Battery Swelling Tape

Changshu City Liangyi Tape Industry Co., Ltd.

Verified Supplier
8 Years
jiangsu
Since 2003
Business Type :
Manufacturer
Total Annual :
20 million-30 million
Employee Number :
150~200
Certification Level :
Verified Supplier
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