Fiberglass-Braided Heat-Resistant Silicone Ignition Cable

This heat-resistant silicone ignition cable is designed for high-voltage ignition systems operating under high or rapidly changing ambient temperatures. A flexible Class 5 tinned copper conductor, fiberglass reinforcement and silicone insulation provide dependable electrical performance, heat resistance and low-temperature flexibility.

Key Highlights

20 kV test voltage · Heat resistant up to +180°C · Short-time temperature up to +250°C · Flexible at low temperatures · Fiberglass reinforced · Halogen-free · PFAS-free · Flame-retardant and self-extinguishing · Non-corrosive combustion gases · Very good weather resistance · RoHS compliant

Application
Construction
Technical Data
Dimensions
Packaging

Recommended for ignition and high-voltage connections in equipment exposed to elevated or fluctuating temperatures.

Typical applications include:

Thermal and process equipment
Industrial burners and ignition systems
Electric motors and motor engineering
Heating systems and heating appliances
Dust-collection and dedusting plants
Industrial fans and ventilation equipment
High-temperature machinery wiring

Conductor: Class 5 flexible tinned copper strands according to IEC 60228 and VDE 0295
Core insulation: EI2 silicone compound according to EN 50363-1 and VDE 0207-363-1
Reinforcement: Fiberglass braid
Outer sheath: 2GM1 silicone compound according to EN 50363-2-1 and VDE 0207-363-2-1
Standard sheath color: Blue, similar to RAL 5012

Test voltage: 20 kV
Minimum bending radius: 7.5 × cable diameter
Temperature range, fixed installation: −40°C to +180°C
Temperature range, flexible application: −25°C to +180°C
Maximum short-time temperature: +250°C
Radiation resistance: 2 × 10⁷ cJ/kg
Halogen-free: IEC 60754-1 and VDE 0482-754-1
Flame retardant and self-extinguishing: IEC 60332-1-2 and VDE 0482-332-1-2
Combustion gas corrosiveness: No development of corrosive combustion gases according to IEC 60754-2 and VDE 0482-754-2
Chemical resistance: Dependent on the chemical, concentration and operating temperature
Weather resistance: Very good
PFAS status: PFAS-free
Compliance: RoHS

Cross Section	Largest Single Wire Ø	Approx. Outer Ø	Copper Weight	Approx. Cable Weight
1.00 mm²	0.21 mm	8.0 mm	9.6 kg/km	78 kg/km
1.50 mm²	0.26 mm	8.5 mm	14.4 kg/km	95 kg/km

Outer diameter tolerance: ±10%
Other conductor sizes, sheath colors and customized constructions are available on request.

hulk packing

About Hulk Electric

THE FACTORY
BEHIND EVERY METER

Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.

Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.

20+Years Manufacturing

30+Countries Served

10K㎡Factory Floor

35+Certifications

About Our Factory Talk to an Engineer

Source Factory

Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.

Deep Customization

Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.

7-Day Sampling

Rapid samples for new specifications. 15-day lead time on standard production orders.

Global Compliance

35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.

Common Questions

BEFORE YOU ORDER

For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.

Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.

Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.

Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.

Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.

Get a Quotation

SEND US YOUR
SPECIFICATION

Tell us your core count, cross-section, and application — our engineering team will confirm the right configuration and send pricing within one working day.

Reply within 1 working day

Free samples for qualification

Cross-reference from any brand

Direct factory pricing — no middlemen