Silicone Fiberglass Tube
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SFT1501
- Material: Fiberglass silicone rubber
- Color: Gray
- Operating Temperature: -70°C to 235°C (short-term up to 265°C)
- Average Breakdown Voltage: >4000 V
- Cutting Method: Cold cutting
- Packaging: Paper reel
Now
SFT1501 series is a fire-proof tube composed of an alkali-free fiberglass base with an aluminum-infused silver silicone rubber coating. It offers excellent high-temperature resistance and superior chemical resistance, providing reliable dielectric protection, flame suppression, and thermal protection in extreme environments.
Applications
This tube is suitable for cable and wire harness protection in high-temperature, high-stress environments, including clean energy systems, rail transit, aerospace, automotive motors, and high-voltage electrical equipment.
2
Certifications
Parameters
| Model | Diameter (mm) | Thickness (mm) | Application Range (mm) | Packaging Length (m/reel) |
|---|---|---|---|---|
| 2 | ≥0.45 | 1.5~3 | 200 | |
| 4 | ≥0.50 | 3.5~5 | 200 | |
| 7 | ≥0.55 | 6.0~8 | 100 | |
| 10 | ≥0.60 | 9.0~10 | 100 | |
| 12 | ≥0.70 | 12~15 | 50 | |
| 18 | ≥0.90 | 16~20 | 50 | |
| 23 | ≥1.00 | 22~25 | 25 | |
| 28 | ≥1.20 | 26~30 | 25 | |
| 35 | ≥1.40 | 32~40 | 25 |
Available in custom cut lengths.
Custom sizes available upon request.
Custom sizes available upon request.
For detailed information, please download the product datasheet.

