Electriduct 1/2 in Flame Retardant Split Wire Loom Tubing - 1100 ft

In this review of Electriduct 1/2 in flame retardant split wire loom tubing, the bottom line is simple: this is a heavy-duty, long-length protective conduit best suited to professional installers and serious hobbyists who need reliable abrasion and heat protection for long runs of wiring. The reviewer found the 1100 ft spool and the corrugated split design especially valuable for projects that require routing, protecting, and periodically accessing bundles without replacing the conduit. If you need a durable, flame-retardant solution that holds shape under vibration and heat, this tubing delivers.

Key Features

• Size and length: The 1/2 in inner diameter and 1100 ft length provide ample coverage for large projects or inventory stock, reducing the need to splice multiple shorter runs.
• Flame retardant: Made from materials with a V2 UL-94 rating and a continuous operating range from -40 F to 275 F, the tubing reduces ignition risk and slows flame spread in demanding environments.
• Split corrugated design: The longitudinal split and corrugated profile make installation and maintenance quick, especially when adding or removing cables without disturbing the whole harness.
• Protection: The polypropylene construction resists heat, abrasion, and many chemicals, helping wiring stay intact through vibration and exposed engine compartment conditions.
• Made in Canada: The product's origin signals consistent manufacturing quality and shape retention, which customers noted as superior to some aftermarket alternatives.
• Visual and tactile quality: The black finish keeps installations tidy and customers report the tubing retains shape rather than crushing, preserving neat harness routing.

Who It's For

The Electriduct tubing is best for automotive technicians, marine electricians, aerospace maintenance crews, and industrial installers who need a flame-retardant, robust split conduit for long cable runs and repeated access. The 1100 ft length and sturdiness make it a practical stock item for shops that service multiple vehicles or installations.

DIYers and home users will also find it useful for workshop or home theater wiring, but those needing tiny runs or a less heavy-duty aesthetic might prefer smaller quantities or alternate styles. If you need a fully sealed, non-split conduit for waterproofing, this split design is not intended as a watertight gland replacement.

Pros & Cons

Pros

• High durability and resistance to heat and abrasion for engine bays and industrial settings.
• Long 1100 ft length reduces multiple purchases and supports large projects or stocking for a shop.
• Split corrugated shape makes retrofitting and repairs straightforward without full disassembly.
• Good shape retention and appearance reported as better than some common aftermarket alternatives.

Cons

• Large spool and 1/2 in ID may be overkill for small home projects or single short runs.
• Split design is not intended to provide a fully sealed, watertight barrier for submerged applications.

Specifications

Brand	Electriduct
Size (ID)	0.473 in
Outer diameter (OD)	0.664 in
Length	1100 ft
Material	Flame retardant polypropylene
Operating temperature	-40 F to 275 F
Flammability rating	UL-94 V2

Our Verdict

The Electriduct 1/2 in split wire loom is a practical, high-value choice for professionals and serious hobbyists who need long lengths of flame-retardant, abrasion-resistant conduit. It excels where access, durability, and heat resistance matter, and the 1100 ft supply is economical for shops. Those seeking a sealed, waterproof conduit or only a few feet for light indoor use should consider alternatives, but for protection and longevity this tubing is a sound investment.

Frequently Asked Questions

Will this tubing fit my cable bundle?
Measure the outside diameter of your cable bundle and ensure it is less than the I.D. of 0.473 in to confirm fit.

Can it be used in engine compartments?
Yes, the tubing withstands high temperatures and vibration and customers report good protection in engine bays without melting under normal conditions.

Is the split design waterproof?
No, the split corrugated design enables easy access but does not provide a watertight seal for submerged applications.