Adhesive Lined Heat Shrink Tubing

Adhesive Lined Heat Shrink Tubing is a specialized type of Heat Shrink Tubing that features an adhesive lining on the inside. This tubing provides dual protection, as it not only shrinks tightly around the component but also creates a secure seal through the adhesive that bonds to the surface when heated. Ideal for electrical, automotive, marine, and industrial applications, it offers enhanced protection against moisture, chemicals, abrasions, and environmental factors.

Usage

Military standard, semi hard, flameretardant, long-term use at 350 ℃Cresistant to almost al oils and chemicals

Characteristics

Shrinkage ratio: 1.7:1

Shrinkage temperature: 350 ℃C

Operating temperature:-65 ℃℃~350℃CWithstand voltage level: 600V

Environmental protection standard: RoHS compliant

Color: transparent (normal)Product specifications:2.0~10.0

Specification

It is made of polytetrafluoroethylene and meets the requirements of SAE-AMS-DTL-23053/13 military standard.It can be used at hightemperature of 350 'C for a long time.lt is resistant to almost all oils andchemicals.lt is used in situations that require ultra-high temperature resistance and chemical resistance,as well as great requirements for electrical in sulation and highflame resistanceIt is widely used in automobile, military, aerospaceand other fields.

Key Features:

1.Dual Protection: The key benefit of Adhesive Lined Heat Shrink Tubing is its dual protective properties. When heat is applied, the tubing shrinks and tightly conforms to the surface of the wire or component. Simultaneously, the internal adhesive melts and bonds to the surface, ensuring a moisture-tight, secure seal. This feature is also referred to as Dual Wall Heat Shrink or dual wall adhesive heat shrink tubing, emphasizing the combination of heat shrink and adhesive.

2.High Shrink Ratio: This product offers a high shrink ratio, usually ranging from 2:1 to 6:1, making it adaptable for a wide range of cable sizes and applications. This feature is especially beneficial when working with irregularly shaped or large components, allowing the adhesive heat shrink to cover them securely.

3.Moisture and Chemical Resistance: The adhesive lining forms a hermetic seal that prevents water, moisture, and dust from entering, making it ideal for applications in wet, humid, or underwater environments. Additionally, the adhesive heat shrink is resistant to oils, fuels, and various chemicals, making it an excellent choice for automotive, industrial, and marine environments.

4.Temperature Resistance: Adhesive Lined Heat Shrink Tubing is designed to withstand extreme temperatures, both high and low. With typical temperature ranges from -55°C to 125°C (-67°F to 257°F), this tubing ensures reliable performance in harsh environments, such as in automotive or outdoor applications. Some variants, such as heat shrink tubing with adhesive, are also available for even higher temperature resistance.

5.Mechanical Protection: The dual wall heat shrink offers excellent mechanical protection, including resistance to abrasion and physical wear. The outer layer of the tubing is typically made from durable polyolefin or fluoropolymer material, which provides strength and durability even in challenging conditions.

6.Electrical Insulation: The tubing provides outstanding electrical insulation, reducing the risk of short circuits and electrical failure. The combination of the adhesive seal and shrinkage helps to prevent moisture ingress, which could lead to electrical arcing or corrosion.

Applications:

1.Electrical and Wiring: Heat shrink tubing with adhesive is widely used in electrical systems to insulate and protect cables, wires, and connectors. It is ideal for use in splices, junctions, and terminations to ensure that electrical components remain dry and protected from external environmental factors.

2.Automotive: The adhesive heat shrink is commonly used in the automotive industry to protect wiring and cables in under-hood applications. The heat shrink with glue ensures that wires are protected from extreme temperatures, vibrations, and exposure to automotive fluids.

3.Marine and Aerospace: In marine environments, dual wall adhesive heat shrink tubing helps protect electrical systems from water and salt, ensuring reliable operation even in wet conditions. Similarly, it is used in aerospace applications where high reliability and protection from moisture are crucial.

4.Industrial and Manufacturing: This adhesive lined heat shrink tubing is ideal for use in industrial settings where cables, wires, and components are exposed to harsh chemicals, oils, and abrasions. It is used to seal and insulate electrical components in factories, machinery, and other industrial equipment.

5.Military and Defense: Dual wall heat shrink is used extensively in military and defense applications where durability and reliability are paramount. It ensures the protection of sensitive electronic systems in challenging environments, including those exposed to extreme temperatures and vibrations.

Dimension

FAQ：

1. What is Adhesive Lined Heat Shrink Tubing?

Adhesive Lined Heat Shrink Tubing is a type of heat shrink tubing that has an internal adhesive lining. When heat is applied, the tubing shrinks tightly around the component, and the adhesive melts to bond securely to the surface, providing a moisture-tight, durable seal.

2. What are the key benefits of using Adhesive Lined Heat Shrink Tubing?

The key benefits include superior sealing and insulation, moisture resistance, protection against chemicals, abrasion, and extreme temperatures, and a durable, long-lasting bond. It also prevents corrosion and ensures electrical safety.

3. How does Adhesive Lined Heat Shrink Tubing work?

When heat is applied to the tubing, it shrinks to fit tightly around the component. At the same time, the adhesive lining melts and bonds to the underlying surface, providing a secure and waterproof seal.

4. Where is Adhesive Lined Heat Shrink Tubing commonly used?

It is commonly used in electrical applications, automotive wiring, marine environments, industrial machinery, and military systems. It is ideal for use in areas that are exposed to moisture, oils, chemicals, or extreme temperatures.

5. What is the difference between Dual Wall and Single Wall Heat Shrink Tubing?

Dual Wall Heat Shrink Tubing features both a shrinkable outer layer and an internal adhesive layer that melts to create a bond. Single Wall Heat Shrink Tubing only shrinks and does not have an adhesive layer.