Product Details

Hot Melt Adhesives: Tab Seal film

Tab Seal film is a Hot Melt adhesive for tab leads of lithium-ion batteries with electrolyte-resistance, which was developed through the application of Meta seal®, an adhesive for different materials. It is a highly reliable film with a proven track record of over 20 years.

Product Features

Firm adhesion and long-term reliability

Heat sealing provides excellent adhesion to metal tabs and outer bags. Tab seal can be used for a long time by minimizing the deterioration of adhesion force after immersion in electrolytic.

Provides both insulation and flexibility

Since the core layer and adhesive layer are laminated, Tab seal has both insulation and flexibility, and reduces sealing failures after heat sealing process.

Heat sealing performance

This allows bonding over a wide range of temperatures, contributing to greater freedom in manufacturing design and process efficiency.

Example Use

Double-sided Metal Adhesion Type

This type can be bonded to any adhesive surface.

Single-sided Metal Adhesion Type

This has firm adhesion to aluminum pouches in addition to the above.

Product Specifications

Item

Double-sided metal adhesion type

Single-sided metal adhesion type

Layering

3 layers

3 layers

Thickness

100μm

150μm

100μm

150μm

Configuration

- Metal adhesion PP

- Heat-resistant PP

- Metal adhesion PP

- Metal adhesion PP

- Heat-resistant PP

- PP

Color

Transparent (no coloring)

Gray

Transparent (no coloring)

Gray

Example Use

- Small batteries

- Automotive batteries

- Stationary batteries

- Small batteries

- Automotive batteries

- Stationary batteries

 

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