High Temperature Fiberglass Sleeving

High-temperature Fiberglass Sleeving is a heat-resistant insulating material designed to protect cables, wires and pipes. It is made of high purity woven glass fibers and coated with a heat-resistant coating (e.g. silicone coating) to enhance its protective properties. High-temperature fiberglass sleeving is widely used in industrial applications that require high-temperature resistance and insulation protection, such as steel manufacturing, electric power systems, petrochemicals, and so on.

Product Advantages

1. Excellent high-temperature resistance: high-temperature fiberglass tubing can withstand continuous working temperatures from -50°C to +550°C, and the maximum temperature resistance can reach 750°C in a short period of time, which is suitable for a variety of high-temperature environments.

2. Fire-retardant: The surface layer of the sleeve is coated with fire-retardant coating, which complies with UL94-V0 and other fire-retardant standards, effectively reduces the risk of fire and is especially suitable for industrial places with high fire hazards.

3. Insulation protection: Provide excellent electrical insulation performance, can avoid wire short-circuit or spark-induced failures, widely used in high-voltage and flammable environments.

4. Chemical resistance: excellent chemical resistance, able to resist a variety of oils, acids, alkalis and chemical solvents, suitable for the chemical industry and corrosive environments.

5. High flexibility: the material is soft, easy to install in a variety of irregular shapes and complex cable lines to ensure comprehensive protection.

Product Applications

1. Power and electronic equipment: to protect high-voltage cables and transformer cables, to prevent high temperatures and short circuits on the impact of electrical equipment.

2. Automotive and industrial equipment: for engine and exhaust system protection, to avoid high temperature caused by cable aging or damage.

3. Petrochemical: to protect pipes and cables from high temperatures and chemical corrosion, and extend service life.

4. Aerospace: to protect cables in critical components of aerospace systems and prevent equipment failures due to extreme temperatures.

5. Iron and steel metallurgy: used to protect cables in high-temperature smelting environments from heat damage.

Characteristics

1.Heat Resistance: High Temperature Fiberglass Sleeving can withstand high temperature environments, depending on the type of sleeving and manufacturing process. Generally speaking, this type of sleeving can maintain good performance at temperatures up to several hundred degrees Celsius or even higher.

2.Electrical properties: Due to its insulating properties, High Temperature Fiberglass Sleeving is often used for wiring protection of electrical equipment to prevent current leakage and short circuits.

3.Mechanical Strength: Although lightweight, high temperature fiberglass sleeving has high mechanical strength and is able to resist external impacts and extrusions.

4.Chemical stability: this kind of casing has good resistance to most chemical solvents and is not easy to be corroded or degraded.

Usage

It is widely used forinsulation protection under various high-temperature environments.

Precautions

When using High Temperature Fiberglass Sleeving, the following precautions should be taken:

1.Ensure that the sleeving matches the size of the cable or pipe to ensure good coverage and protection.

2.Avoid excessive stretching or twisting of the sleeving during installation to avoid affecting its performance and service life.

3.When used in high temperature environments, the condition of the casing should be inspected regularly and replaced promptly if damage or deterioration is found.

Dimension

Specifications and Sizes

1. Inner diameter range: usually ranging from a few millimeters to several centimeters, choose the right size according to the demand.

2. Wall thickness: Different wall thicknesses can be selected according to the usage environment and protection needs.

3. Color: Generally natural fiberglass color, different colors are also available for differentiation.

Installation and Maintenance

1. Installation method: Usually installed by winding, sleeving or heat-shrinking.

2. Maintenance: Due to its high temperature and abrasion resistance, no additional maintenance is usually required, only periodic inspection to ensure its integrity.

FAQ：

What is High Temperature Fiberglass Sleeving?

High Temperature Fiberglass Sleeving is a high-temperature insulation made of fiberglass that protects cables, wires, and pipes from high-temperature environments.

What is the temperature range of High Temperature Fiberglass Sleeving?

The temperature range is typically 500°C (932°F) or higher, depending on the product specification. 

What is the primary function of this sleeving?

It is primarily used to provide electrical insulation, mechanical protection and heat shielding to ensure the safety and stability of equipment in high temperature environments.

What are the application areas of High Temperature Fiberglass Sleeving?

It is used in the electrical and electronics industry, automotive industry, aerospace, and industrial equipment.

What is the chemical resistance of this material?

It has good resistance to a wide range of chemicals, including acids, alkalis and solvents.

What are the installation methods for High Temperature Fiberglass Sleeving?

Installation methods include wrapping, sleeving, or heat shrink.