GES 40/100 braided fiberglass sleeve with silicone rubber coating
GES 40/100 braided fiberglass sleeve with silicone rubber coating is a reliable material for electrical protection and insulation. The core consists of strong and flexible braided fiberglass, covered with a layer of silicone rubber for extra resistance to high temperatures, abrasion, and chemicals. Fiberglass is also non-conductive, making it highly suitable for electrical applications.
Properties and benefits
The silicone rubber coating provides protection against electric shocks and short circuits. The material withstands high temperatures, UV radiation, and chemicals, while offering excellent electrical insulation. The braided structure has a 1:3 expansion ratio, allowing it to adapt to different diameters and remain flexible in use.
Applications in demanding environments
This fiberglass sleeve is halogen-free and offers a dielectric strength of 4 or 10 kV, ensuring maximum protection in electronic applications. Despite its robust properties, the material remains lightweight and easy to install, making it ideal for a wide range of industrial and electrical applications.

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Features GES 40/100:
Product Overview GES 40/100
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| Type Number | Nominal Diameter | Diameter Tolerance | Dielectric Strength | Packaging | Color |
|---|---|---|---|---|---|
| GES 40 0.5-12 | 0.5mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 1-12 | 1.0mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 1.5-12 | 1.5mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 2-12 | 2mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 2.5-12 | 2.5mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 3-12 | 3mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 4-12 | 4mm | 0.2mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 5-12 | 5mm | 0.3mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 6-12 | 6mm | 0.3mm | 4.0kV | 500m | Red Iron Oxide |
| GES 40 7-12 | 7mm | 0.3mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 8-12 | 8mm | 0.3mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 9-12 | 9mm | 0.5mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 10-12 | 10mm | 0.5mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 12-12 | 12mm | 0.5mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 14-12 | 14mm | 0.5mm | 4.0kV | 100m | Red Iron Oxide |
| GES 40 16-12 | 16mm | 0.7mm | 4.0kV | 50m | Red Iron Oxide |
| GES 40 18-12 | 18mm | 1.0mm | 4.0kV | 50m | Red Iron Oxide |
| GES 40 20-12 | 20mm | 1.5mm | 4.0kV | 50m | Red Iron Oxide |
| GES 40 22-12 | 22mm | 1.5mm | 4.0kV | 25m | Red Iron Oxide |
| GES 40 25-12 | 25mm | 2.0mm | 4.0kV | 25m | Red Iron Oxide |
| GES 40 28-12 | 28mm | 2.0mm | 4.0kV | 25m | Red Iron Oxide |
| Type nummer | Nominale diameter | Diameter tolerantie | Diëlektrische sterkte | Verpakking | Kleur |
|---|---|---|---|---|---|
| GES 100 0.5-12 | 0.5mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 1.0-12 | 1.0mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 1.5-12 | 1.5mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 2-12 | 2mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 2.5-12 | 2.5mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 3-12 | 3mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 4-12 | 4mm | 0.2mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 5 -12 | 5mm | 0.3mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 6-12 | 6mm | 0.3mm | 10.0kV | 500m | Rood ijzeroxide |
| GES 100 7-12 | 7mm | 0.3mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 8-12 | 8mm | 0.3mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 9-12 | 9mm | 0.5mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 10-12 | 10mm | 0.5mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 12-12 | 12mm | 0.5mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 14-12 | 14mm | 0.5mm | 10.0kV | 100m | Rood ijzeroxide |
| GES 100 16-12 | 16mm | 0.7mm | 10.0kV | 50m | Rood ijzeroxide |
| GES 100 18-12 | 18mm | 1.0mm | 10.0kV | 50m | Rood ijzeroxide |
| GES 100 20-12 | 20mm | 1.5mm | 10.0kV | 50m | Rood ijzeroxide |
| GES 100 22-12 | 22mm | 1.5mm | 10.0kV | 25m | Rood ijzeroxide |
| GES 100 25 -12 | 25mm | 2.0mm | 10.0kV | 25m | Rood ijzeroxide |
| GES 100 32-12 | 32mm | 2.0mm | 10.0kV | 25m | Rood ijzeroxide |
Certifications/Inspections for GES 40/100
| Options | Test | Result |
|---|---|---|
| Operating Temperature | -70…+260°C | |
| Filament Diameter | .010” | |
| Melting Temperature | ASTM D-3418 | +334°C |
| Flexibility at Low Temperatures | MIL-DTL-23053E | -70°C |
| Flammability | FAR Part 25 (60 s) FAR Part 25 (12 s) UL 1441 |
Pass Pass VW-1 |
| Smoke Density | ASTM E-662 | Dsmax = 50 |
| Hard Vacuum TML CVCM |
ASTM E-595 | Meets industry limits: maximum 1.0% maximum 0.1% |
| Fluid Resistance: Aviation Fuel JP-4 (MIL-T-5624) Hydraulic Fluid (MIL-H-5606) Lubricating Oil (MIL-I-7808) De-icing Fluid (MIL-A-8243) Reference Oil #2 (ASTM D-471) Salt Water (OS-1926) |
MIL-DTL-23053 | No visible degradation |
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