Cable Management

Techflex
Sleeving.

Expandable braided sleeving for professional-grade cable management — superior abrasion resistance, flexibility, and a wide range of materials.

Techflex Sleeving

Techflex

Professional expandable braided sleeving for wire harness protection

LJR Electronics stocks the Techflex range of expandable braided sleeving — the industry standard for professional cable management in demanding applications. Techflex sleeving provides exceptional abrasion resistance and flexibility for wire harnesses across aerospace, defense, industrial, and transportation sectors.

Available in multiple materials and expansion ratios, Techflex products are engineered to protect cable bundles from abrasion, chafing, and environmental damage while keeping installations neat, organized, and maintainable.

  • Superior abrasion resistance for cable bundle protection
  • Expandable design for easy installation over connectors
  • Multiple material options: PET, nylon, Nomex, PTFE
  • Wide expansion ratio range for flexible sizing
  • Lightweight and flexible — does not restrict cable movement
  • Available in standard and custom colors
  • Cut-to-length service available

Material Options

The right material for
every application

PET Sleeving

Standard polyester expandable sleeving. Excellent abrasion resistance and flexibility. Ideal for general industrial and automotive cable management. Most cost-effective option.

Nylon Sleeving

Enhanced chemical resistance over PET. Good moisture and UV resistance, making it suitable for outdoor and harsh chemical environments. Flexible at low temperatures.

FR Sleeving

Flame-retardant formulation meeting UL 94 V-0. Required for applications where fire safety standards must be met — aerospace, rail, and defense wire harnesses.

High-Temperature

Designed for elevated temperature environments. Maintains integrity and abrasion protection in proximity to heat sources such as engines and exhaust systems.

Industries Served

Applications

IndustryTypical ApplicationRecommended Material
Aerospace & DefenseAircraft wire harness protectionFR or High-Temperature
MotorsportRace vehicle wiring loom managementFR, High-Temperature
AutomotiveEngine bay and body harness protectionPET, Nylon
IndustrialMachine and panel wiringPET, Nylon
MarineMarine electrical system protectionNylon (moisture resistant)
Rail & TransitRolling stock wire managementFR (EN 45545-2)

In Stock

Request pricing on
Techflex Sleeving.

Cut-to-length and custom spool services available. Get a quote from our team today.