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PTFE Tube and Adhesive-Lined Heat Shrink Tubing

2025-10-23 16:05:24

PTFE Tubing and PTFE Heat Shrinkable Tubing are advanced insulating materials designed for demanding electrical, mechanical, and chemical applications. With excellent chemical resistance, high temperature tolerance, and superior electrical insulation, PTFE TUBEs are widely used in industries such as electronics, aerospace, automotive, medical devices, and industrial machinery.

Our Adhesive Lined Heat Shrink Tubing offers a combination of reliable insulation, strong adhesion, and shrinkability, ensuring a secure and durable seal for wires, connectors, and components. These tubes not only provide protection against moisture, dust, and chemicals, but also improve mechanical stability in harsh environments.

PTFE Tubing

Key Features of PTFE TUBEs

  1. Excellent Electrical Insulation

    • The PTFE Tube provides high dielectric strength, preventing electrical leakage and ensuring safe operation.

  2. Heat Resistance & Chemical Stability

    • Resistant to temperatures ranging from -200°C to +260°C, making it suitable for extreme conditions.

    • Withstands harsh chemicals, acids, and solvents, maintaining long-term performance.

  3. Adhesive-Lined Heat Shrinkability

    • The Adhesive Lined Heat Shrink Tubing shrinks upon heating, creating a tight seal.

    • Provides additional adhesion to surfaces, improving protection and durability.

  4. Flexibility & Easy Installation

    • PTFE tubes are flexible, lightweight, and easy to route around complex assemblies.

    • Shrink tubing simplifies insulation of wires and connectors, reducing installation time.

  5. Versatile Applications

    • Electronics: Insulating wires, cables, and circuit boards.

    • Automotive: Protecting sensors, connectors, and fuel lines.

    • Aerospace: High-temperature wiring insulation.

    • Industrial Equipment: Chemical-resistant tubing for fluid and gas transfer.

    • Medical Devices: Sterilizable tubing for equipment and devices.


Advantages of PTFE Heat Shrinkable Tubing

  • Durable Protection: Shields wires and components from moisture, dust, chemicals, and abrasion.

  • Secure Sealing: Adhesive lining ensures tight, long-lasting bonds.

  • Temperature Stability: Maintains insulation performance under high heat and thermal cycling.

  • Customizable Sizes: Available in various diameters and shrink ratios to suit diverse applications.

Whether you are seeking PTFE Tube, PTFE Heat Shrinkable Tubing, or Adhesive Lined Heat Shrink Tubing, our products deliver high-performance insulation, chemical resistance, and reliable protection for critical applications.

For more information about specifications, custom sizes, or bulk orders, contact our professional team — your trusted PTFE tubing supplier.


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