New Energy Battery Series

Heat-Shrink Sleeve

PET Material · Eco-Friendly & Degradable · High Impact Strength · High Toughness · Cylindrical Battery Wrapping

Substrate

PET

Flat Width

74.8-260 mm

Transverse Shrinkage

45%-50%

Longitudinal Shrinkage

10%-15%

Product Introduction

Made from PET, PVC, and other plastic masterbatches, produced through melting, extrusion molding, and cooling/winding processes. Eco-friendly and degradable, compliant with EU environmental standards, featuring high impact strength and high toughness. Widely used for external insulation wrapping of electronic components.

✓PETMaterial: eco-friendly and degradable
✓Compliant with EU environmental standards
✓High impact strength, high toughness
✓Transverse shrinkage rate ~50%, tight wrapping

Heat-Shrink Sleeve — Product Illustration

Application Areas

Cylindrical Battery Housing

Housing surface protection and information identification

Capacitor Insulation Wrap

Electronic component external insulation

Battery Information ID

Printable information markings on sleeve surface

Inductor Protection

Electronic component insulation wrapping

Suitable for capacitors, batteries, inductors, and various electronic component external insulation wrapping

Typical Product Specifications

The following are Heat-Shrink Sleeve series representative models. Select the most suitable product for your application

Model	Substrate	Flat Width (mm)	Transverse Shrinkage	Longitudinal Shrinkage	Remarks	Recommended Application
TTG-001	PET	74.8±0.3	50±5%	10±3%	Eco-friendly and degradable, EU environmental standards, high impact strength and toughness	Cylindrical battery housing surface protection and information identification
TTD-001	PET	74.8±0.3	50±5%	10±3%	Eco-friendly and degradable, EU environmental standards, high impact strength and toughness	Cylindrical battery housing surface protection and information identification
TVD-001	PET	260±0.5	45±5%	15±5%	Eco-friendly and degradable, EU environmental standards, high impact strength and toughness	Cylindrical battery housing surface protection and information identification