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Polyester Expandable Braided Sleeves

Polyester Expandable Braided Sleeves | Flexible Cable Protection & Bundling Solution

Polyester Expandable Braided Sleeves are lightweight, flexible protective sleeves designed for bundling, organizing, and protecting cables and wire harnesses. Manufactured from environment-friendly polyester monofilament (PET / PA6 / PA66 / PPS), these sleeves offer excellent abrasion resistance, flame resistance, and thermal insulation performance while maintaining a smooth surface and attractive appearance.

Polyester Expandable Braided Sleeves

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Polyester Expandable Braided Sleeves | Flexible Cable Protection & Bundling Solution

Polyester Expandable Braided Sleeves are lightweight, flexible protective sleeves designed for bundling, organizing, and protecting cables and wire harnesses. Manufactured from environment-friendly polyester monofilament (PET / PA6 / PA66 / PPS), these sleeves offer excellent abrasion resistance, flame resistance, and thermal insulation performance while maintaining a smooth surface and attractive appearance.

The expandable braided structure allows the sleeve to expand and contract, making installation easy over irregular shapes, connectors, and bundled cables. With a working temperature range of –50 °C to +150 °C and a high melting point of 250 °C

These sleeves provide reliable protection in demanding electrical and automotive environments. Their bright colors and various braid patterns also make them suitable for applications where identification and aesthetics are important.

Polyester expandable braided sleeves are widely used in electrical cable management, automotive wiring, aviation systems, and industrial equipment, offering long service life and dependable protection against wear, heat, and flame.

Product Name

Polyester Expandable Braided Sleeves

Operating Temperature 

–50 °C to +150 °C

 Material

Polyester Monofilament (PET / PA6 / PA66 / PPS)

Structure

Expandable braided sleeving

Melting Point

250 °C ± 5 °C

Size Range

Available in multiple inner diameters

Color Options

Natural

Typical Applications

Cable bundling, wire harness protection

End Use Industries

Electrical, automotive, aviation, industrial

Specifications – Polyester Expandable Braided Sleeves

Item Technical Parameters Reference / Remark
Base Material PET (Polyester) Monofilament Expandable braided structure
Construction Expandable braided sleeving Flexible & lightweight
Flexibility Excellent flexibility and expansion capability Easy installation
Working Temperature −50°C to +150°C Continuous operation
Thermal Rating −50°C to +150°C PET insulation limits
Melting Point ≈ 250°C PET material property
Maximum Voltage < 10 kV Application dependent
Flame Retardancy Flame retardant (self-extinguishing) Typical PET FR grade
Electrical Properties Good electrical insulation performance Low-voltage insulation
Tensile Strength Excellent High abrasion resistance
Chemical Resistance Resistant to oils, solvents, fuels Industrial environments
Inner Diameter Range 3 mm – 35 mm (custom sizes available) Expandable range
Wall Thickness As per customer requirement Customizable
Environmental Property Eco-friendly, halogen-free RoHS compliant grades
Certifications UL, ISO 9001, SGS Manufacturing compliance
Typical Applications Wire harness protection, cable bundling, insulation and flame retardant protection, automotive, electrical & electronic applications General purpose sleeving

Applications

Electrical Insulation materials

Key Features

Excellent Electrical Insulation

Superior Thermal Resistance

High-performance Protection

Industries We Serve

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Providing reliable and high-performance insulation solutions across various sectors.
Certification

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Certifications

ISO 9001:2015
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