uxcell Fiberglass Insulation Braid Sleeve 10mm x 3m

The uxcell 9.8 ft 10 mm high-temperature fiberglass braid sleeve is a flame-resistant, alkali-free fiberglass tube designed to protect and organize wires and hoses in hot environments up to 600°C.

This fiberglass sleeving combines a tightly woven alkali-free glass fiber construction with a light binder coating and high-temperature processing to deliver durable thermal protection and neat cable routing. At 3.0 meters (9.8 feet) long and a 10 mm inner diameter, the sleeve slips over wiring bundles, spark plug cables, fuel lines and other heat-sensitive components to reduce radiant heat transfer and provide a clean finished appearance. It resists flame to VW-1 standards and works across a wide voltage range for many electrical and mechanical projects.

How does this sleeve protect wires and components from heat?

The fiberglass braid acts as a thermal barrier that reduces heat exposure to the insulated conductor or hose underneath. It reflects and dissipates radiant heat while maintaining flexibility so routing and bending remain practical in confined spaces.

• Alkali-free fiberglass resists breakdown at high temperatures.
• Rated working temperature from -30°C to +600°C for high-heat zones.
• Flame resistance certified to VW-1 for added safety.
• Thin 0.35 mm wall keeps overall bundle size small.

Will this sleeve fit my wiring and how easy is installation?

The sleeve’s 10 mm inside diameter accommodates single wires, small bundles, spark plug boots and thin hoses. Installation is simple: push the sleeve over the component or slide the component through the braided tube before final assembly. For larger bundles, consider doubling or using a larger diameter sleeve.

• 10 mm ID fits common cable sizes and spark plug wires.
• 3.0 m length provides enough material for multiple runs or long harnesses.
• Flexible braid allows routing through clamps and bends without kinking.
• Can be trimmed with scissors or cut smoothly with a hot knife for a clean edge.

What electrical and safety limits should I be aware of?

The sleeve is suitable for insulating and organizing wiring, but it does not increase a wire’s current-carrying capacity. Because the braid can trap heat, ensure wires are correctly sized for their load and monitored for temperature during heavy use. Avoid relying on the sleeve to solve overloaded circuits.

• Working voltage range: approximately 500–800 V depending on application.
• Do not use to hide overheated or undersized wiring — increase conductor gauge if needed.
• Provides flame resistance (VW-1) but is not a substitute for proper fuse/circuit protection.
• Keep away from direct contact with molten materials and moving sharp edges.

How long will the sleeve last and where is it typically used?

When used in recommended conditions, the fiberglass braid keeps its structure and thermal properties for years. It’s commonly chosen for automotive engines, industrial motors, generators, decorative lighting, and other areas with elevated temperatures where neat cable presentation and protection are needed.

• Common applications: motor housings, engine bays, plug wires, fuel lines, and lighting fixtures.
• Durable coating improves abrasion resistance and handling longevity.
• Works in environments with fluctuating temperatures from -30°C to +600°C.
• Compact thickness (0.35 mm) minimizes added bulk on routed bundles.

Who is this for? Technicians, hobbyists and makers who need a flexible, high-temperature protective sleeve for wiring, hoses and small assemblies will find this uxcell fiberglass braid useful. It’s a practical choice for automotive restorations, small engine repairs, industrial maintenance and custom builds where a thin, heat-resistant, flame-retardant sleeve improves safety and cable management. Remember to size conductors correctly and use the sleeve as a thermal barrier and organizational aid rather than a cure for electrical overloads.