PRODUCT OVERVIEW
Fiberglass Insulating Sleeving
Fiberglass insulating sleeving protects leads in motors, appliances and other high-temperature electrical assemblies. Sizes can be selected by inner diameter and required breakdown-voltage grade.
For selection, verify operating temperature, bundle size, bend radius and installation environment.
Temperature
-10°C to 200°C
Flame resistance
UL VW-1
Voltage grades
1500–7000 V
Specifications 01
| Type | Test conditions | Flame resistance | Temperature resistance | Breakdown voltage grade | Average voltage | Minimum individual value | |||
|---|---|---|---|---|---|---|---|---|---|
| 1500V | Ul1441 | ULVW- 1 | -10℃-+200℃ | D | 1500V | 1000V | |||
| 2500V | Ul1441 | ULVW- 1 | -10℃-+200℃ | C | 2500V | 1800V | |||
| 4000V | Ul1441 | ULVW- 1 | -10℃-+200℃ | B | 4000V | 2500V | |||
| 7000V | Ul1441 | ULVW- 1 | -10℃-+200℃ | A | 7000V | 5000V |
Specifications 02
| Product dimensions and sizes | ||||||||
|---|---|---|---|---|---|---|---|---|
| Inner diameter | Tolerance | Wall thickness T | Tolerance | Packing quantity (m/roll) | ||||
| φ0.8mm | +0.3-0mm | 0.20mm | ±0.05mm | 200 m/roll | ||||
| φ1.0mm | +0.3-0mm | 0.25mm | ±0.05mm | 200 m/roll | ||||
| φ1.5mm | +0.3-0mm | 0.25mm | +0.05mm | 200 m/roll | ||||
| φ2.0mm | +0.3-0mm | 0.30mm | ±0.05mm | 200 m/roll | ||||
| φ2.5mm | +0.3-0mm | 0.30mm | ±0.05mm | 200 m/roll | ||||
| φ3.0mm | +0.3-0mm | 0.30mm | ±0.05mm | 100 m/roll | ||||
| φ3.5mm | +0.3-0mm | 0.30mm | ±0.05mm | 100 m/roll | ||||
| φ4.0mm | +0.3-0mm | 0.35mm | ±0.05mm | 100 m/roll | ||||
| φ4.5mm | +0.3-0mm | 0.35mm | ±0.05mm | 100 m/roll | ||||
| φ5.0mm | +0.3-0mm | 0.35mm | ±0.05mm | 100 m/roll | ||||
| φ6.0mm | +0.4-0mm | 0.35mm | ±0.05mm | 100 m/roll | ||||
| φ7.0mm | +0.4-0mm | 0.35mm | +0.05mm | 100 m/roll | ||||
| φ8.0mm | +0.4-0mm | 0.35mm | ±0.05mm | 50 m/roll | ||||
| φ9.0mm | +0.4-0mm | 0.40mm | ±0.05mm | 50 m/roll | ||||
| φ10.0mm | +0.5-0mm | 0.40mm | ±0.05mm | 50 m/roll | ||||
| φ12.0mm | +0.5-0mm | 0.40mm | ±0.05mm | 50 m/roll | ||||
| φ13.0mm | +0.5-0mm | 0.42mm | +0.05mm | 50 m/roll | ||||
| φ14.0mm | +0.5-0mm | 0.42mm | +0.05mm | 50 m/roll | ||||
| φ15.0mm | +0.5-0mm | 0.42mm | ±0.05mm | 50 m/roll | ||||
| φ16.0mm | +0.6-0mm | 0.45mm | ±0.05mm | 50 m/roll | ||||
| φ17.0mm | +0.6-0mm | 0.45mm | +0.05mm | 50 m/roll | ||||
| φ18.0mm | +0.6-0mm | 0.45mm | ±0.05mm | 50 m/roll | ||||
| φ19.0mm | +0.6-0mm | 0.45mm | ±0.05mm | 50 m/roll | ||||
| φ20.0mm | +0.8-0mm | 0.45mm | ±0.05mm | 50 m/roll | ||||
| φ25.0mm | +0.8-0mm | 0.45mm | ±0.05mm | 25 m/roll | ||||
| φ30.0mm | +0.8-0mm | 0.50mm | ±0.05mm | 25 m/roll | ||||
| φ35.0mm | +0.8-0mm | 0.50mm | ±0.05mm | 25 m/roll |
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Specifications come from the source workbook. Images are illustrative; final confirmed specifications govern.




