Pangda 1/2-Inch Expandable Braided PET Sleeving 300 ft

Pangda 300 feet of 1/2-inch expandable PET braided sleeving is a flexible, heat-resistant cable management tube that protects and organizes wires for TV, computer, home theater, automotive and industrial use.

This 300-foot continuous roll of black braided sleeving expands by up to 50% to fit bundles of cables, offering a durable PET construction with a wide operating temperature range. The sleeving is designed to be cut to any length, wrapped around wire groups, and sealed at the ends to prevent fraying. It balances flexibility with abrasion resistance so you can route, group, and protect cords across living rooms, workstations, server racks, or vehicle harnesses.

How does the sleeving protect my cords and equipment?

The braided PET material resists abrasion, shields wires from rubbing, and reduces tangling by containing multiple cables in one sleeve. It also provides a neat exterior that reduces dust buildup and friction where cables pass through tight spaces.

• Durable PET braid reduces wear from movement and contact.
• Expandable design accommodates different cable diameters.
• Continuous 300 ft length eliminates seams across long runs.
• Heat-tolerant material suitable for moderate temperature environments.

How do I cut and finish the ends to prevent fraying?

Use a hot knife to make clean cuts and seal the braided edges immediately; this melts the PET fibers and prevents unraveling. If a hot knife isn't available, apply brief heat (lighter or soldering iron) to melt and seal the cut edge, or use heat-shrink tubing or silicone end caps for a tidy finish.

• Cut with a hot knife for a sealed edge in one step.
• Alternate: briefly sear ends with another heat source.
• Use heat-shrink or end caps for additional strain relief.
• Trim to desired length for custom runs and neat termination.

Will this sleeving fit all my cables and where can I use it?

The sleeving starts at a nominal 1/2-inch diameter and expands roughly 50% to accept larger bundles or cable jackets. Its flexibility makes it appropriate for household AV setups, computer desks, automotive harnesses, office installations, kitchens, and light industrial applications where abrasion resistance and cable grouping are needed.

• Nominal diameter: 1/2 inch; expandable up to roughly 3/4 inch.
• Length: continuous 300 ft roll for long runs without joints.
• Works for TV, computer, home theater, automotive, and office wiring.
• Operating range: -103°F to 257°F; melting point: 446°F (PET).

How easy is it to install and maintain on existing wiring?

Installation is straightforward: cut to length, spread the braid gently, and slip it over cable bundles or wrap it around pre-routed wires. The braided design allows access — you can pull individual cords out and back in without removing the entire sleeve, and periodic checks keep the run tidy.

• Flexible braid slips over cable groups or wraps around fixed wiring.
• Re-openable to add or remove individual cables without replacement.
• Lightweight and long-lasting for low-maintenance cable routes.
• Cut-and-seal process lets you customize runs quickly on site.

Who is this for: Pangda's 300-ft expandable braided sleeving is intended for DIYers, installers, AV enthusiasts, system integrators, and automotive hobbyists who need an economical, continuous solution for protecting and neatening long cable runs. It suits anyone who wants a durable, temperature-tolerant sleeve to manage lots of wires without multiple short lengths or frequent replacements.