Electriduct 1.25 in Flame Retardant Split Wire Loom Tubing - 200 ft

In this review the Electriduct 1.25 in flame retardant split wire loom is evaluated for installers and hobbyists who need heavy-duty protection where heat and abrasion are concerns. The bottom line: this 200 ft spool is best for projects that demand a durable, heat-resistant conduit that keeps bundle shape and installs without fuss. Reviewers and users consistently note its thickness, flexibility in tight harnesses, and a flammability tracer that signals its rated resistance, making it a practical choice for automotive, marine, and industrial wiring protection.

Key Features

• 1.25 in diameter: Provides ample room for multiple wires and small harnesses while maintaining a neat profile.
• 200 ft length: Supplies enough continuous tubing for large projects or several smaller runs without frequent joins.
• Flame retardant polypropylene: Rated V2 per UL-94, it adds a layer of fire resistance where heat exposure is likely.
• Wide operating temperature range: Rated from -40 F to 275 F, it remains stable in extreme cold and under high engine or machinery heat.
• Convoluted slit design: Slit and corrugated construction makes it easy to insert existing wires and retains shape for organized routing.
• Made in Canada: Manufactured origin can reassure buyers about consistent material and build quality.

Who It's For

This split loom is ideal for automotive enthusiasts wiring engine bays, marine installers routing boat harnesses, and industrial technicians protecting cable runs near hot equipment. It works well where a balance of flexibility and shape retention is required, for example in tight engine compartments or around bends in machinery.

Those who should look elsewhere include users needing a permanently sealed conduit or a fully water-tight solution; the slit design favors accessibility over waterproofing. Also, if a smaller diameter or a different material such as braided sleeve is required, choose a product matched to those needs.

Pros & Cons

Pros

• Heavy-duty feel and thickness that customers say holds shape and protects against abrasion.
• High temperature tolerance and UL-94 V2 flame retardant rating provide added safety near heat sources.
• Long 200 ft length reduces the need for multiple spools on larger installations.
• Flexible and easy to install in tight conditions, with a visible flammability tracer to confirm rating.

Cons

• Slit design is not watertight, so it may not be suitable where moisture sealing is required.
• At 1.25 in diameter it may be larger than necessary for single small-wire bundles, leading to extra slack.

Specifications

Diameter	1.25 in
Length	200 ft
Material	Flame retardant polypropylene
Flammability rating	UL-94 V2
Operating temperature	-40 F to 275 F
Design	Convoluted slit tubing (split loom)
Country of origin	Canada

Our Verdict

The Electriduct 1.25 in split wire loom is a reliable, value-focused choice for automotive, marine, and light industrial wiring protection where heat resistance and abrasion protection matter. Its combination of flexibility, thickness, and a 200 ft supply makes it a practical buy for installers who want durable, easy-to-route conduit without premium specialty features like waterproof sealing.

Frequently Asked Questions

Is this split loom suitable for engine bay wiring?
Yes. Its high operating temperature range and flame retardant rating make it suitable for engine compartments and other hot areas.

Can wires be added after initial installation?
Yes. The slit design allows wires to be inserted after placement, which simplifies retrofits and repairs.

Is this tubing waterproof?
No. The convoluted slit design provides protection against abrasion and impact but does not create a watertight seal.