Product Overview

Our PVC heat shrink tubing is widely used for the insulation and protection of power cables, battery packs, and electrical components. It is available in various colors, including blue, black, and custom options.

Working Principle

When heated, the tubing shrinks tightly around the substrate, forming a continuous protective layer. It effectively resists moisture, dust, and contaminants, protecting cables and components from corrosion and environmental damage.

Applications

Beyond cable and battery applications, this PVC heat shrink tubing is also suitable for plastic pipes, wiring harnesses, and other components requiring waterproof and wear-resistant external protection.

Compared with Thin-Wall Tubing

Compared with thin-wall heat shrink tubing, our PVC heat shrink tubing offers a thicker wall, providing greater durability and superior mechanical protection. It resists abrasion, light impacts, and external pressure, ensuring long-term reliability.

Typical Applications

This PVC heat shrink tubing is commonly used for battery pack insulation, cable joint protection, wiring harness wrapping, and other outdoor or harsh environment applications. It ensures reliable insulation, sealing, and mechanical protection for your installations.

Specifications

Why Choose Us

• Source factory with over 10 years of experience

• OEM & ODM supported

• Fast delivery and stable supply

• Competitive factory price

Contact us for factory price and free samples!