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High Temperature Fiberglass Fireproof Sleeve For Cables
E-FLEX® Hook-and-Loop Fire Sleeve is engineered for rapid retrofitting and seamless maintenance, the E-FLEX® Hook-and-Loop Fire Sleeve provides a robust thermal barrier for critical systems without the need for cable disassembly. Combining an E-fiberglass base with a heavy-duty iron oxide red silicone coating, this sleeve delivers continuous protection at 260°C (500°F) and withstands molten splashes up to 1650°C (3000°F).
The integrated high-strength fastener allows for instant application over pre-installed hydraulic hoses and cable bundles, significantly reducing labor costs and operational downtime. Trusted for industrial smelting, aerospace, and energy sectors, it ensures superior insulation (7kV-25kV) and resistance to aggressive fuels and fluids, making it the premier choice for safeguarding curved or irregular assemblies in high-heat zones.
Feactures and benefits
- Zero-Downtime Retrofitting: Featuring a high-strength Hook and Loop closure, allowing for immediate installation over active hoses and wire harnesses without disconnecting hardware.
- Extreme Peak Temperature Resilience: Sustains continuous operation at 260°C, withstanding short-term radiant heat and molten splashes up to 1650°C (3000°F).
- Advanced Dielectric Security: Provides a broad insulation range of 7kV to 25kV, ensuring high-voltage safety in dense electrical architectures.
- Progressive Wall Thickness: Engineered with a heavy-duty reinforced structure (up to 6.0mm) for maximum mechanical protection on large-diameter conduits.
- Comprehensive Fluid Resistance: Unaffected by hydraulic fluids, lubricating oils, and common industrial fuels; prevents delamination and degradation.
Physical Properties
| Sleeve material | EFiberglass+High-temperature Resistant Silicone Rubber |
| Hook and Loop Material | Nylon |
| Working Temperature |
Continuous working under 500°F(260°C)，Peak up to
3000°F(1650°C) |
| NominalVoltage | 7kV-25kV |
|
Flammability |
VW-1 |
| Standard Color | Red(Color customizable) |
Specification
Part No
Inner Dia
mm
inch
GF-VTFH-SR-010-RD
10
3/8"
1.8
20
GF-VTFH-SR-015-RD
15
5/8"
2.1
20
GF-VTFH-SR-020-RD
20
3/4"
2.4
20
GF-VTFH-SR-025-RD
25
1"
2.6
20
GF-VTFH-SR-030-RD
30
1-1/8"
2.9
20
GF-VTFH-SR-035-RD
35
1-3/8"
3.1
20
GF-VTFH-SR-040-RD
40
1-5/8"
3.4
20
GF-VTFH-SR-045-RD
45
1-3/4"
3.5
20
GF-VTFH-SR-050-RD
50
2"
3.6
20
GF-VTFH-SR-055-RD
55
2-1/4"
3.7
20
GF-VTFH-SR-060-RD
60
2-3/8"
3.8
20
GF-VTFH-SR-065-RD
65
2-1/2"
3.8
20
GF-VTFH-SR-070-RD
70
2-3/4"
4.0
20
GF-VTFH-SR-075-RD
75
3"
4.1
20
GF-VTFH-SR-080-RD
80
3-1/8"
4.2
10
GF-VTFH-SR-085-RD
85
3-1/4"
4.3
10
GF-VTFH-SR-090-RD
90
3-1/2"
4.4
10
GF-VTFH-SR-095-RD
95
3-3/4"
4.5
10
GF-VTFH-SR-100-RD
100
4"
4.6
10
GF-VTFH-SR-110-RD
110
4-3/8"
5.0
10
GF-VTFH-SR-120-RD
120
4-3/4"
5.2
10
GF-VTFH-SR-130-RD
130
5-1/8"
5.5
10
GF-VTFH-SR-150-RD
150
6"
6.0
10
Application
Provides high performance flexible protection cover for wire harnesses, electrical cables, sensor wirings, control cables and tubings. Firesleeve gives protection against high temperatures, radiation heat, direct flames and liquid metal splashes. The inner sleeve has good insulation properties and the red silicone outer cover is self-extinguishing. Flexible sleeving allows easy application to curved or irregular shapes. Sleeving is also resistant to hydraulic fluids, lubricating oils, and fuels.
