Name: Cylindrical Lithium Battery Swelling Tape
Brand: LiangYi
Price: 1 USD

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Cylindrical Lithium Battery Swelling Tape

Categories	Battery Tape
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

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Company Info.

Changshu City Liangyi Tape Industry Co., Ltd.

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Product Details
Company Profile

Cylindrical Lithium Battery Swelling Tape

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).

Product Tags:

Lithium Battery Swelling Tape

Cylindrical Lithium Battery Swelling Tape

Battery Swelling Tape

Cylindrical Lithium Battery Swelling Tape

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