High-Performance Fiber Insulating Tape (Acetate Cloth) | 380V Heat-Resistant Wrap - Liantu
High-Performance Fiber Insulating Tape (Acetate Cloth) | 380V Heat-Resistant Wrap - Liantu
Looking for a reliable alternative to PVC? Liantu Fiber Insulating Tape offers superior tear-resistance and thermal stability for motor coils and wire harnesses. Learn why professionals choose fiber over vinyl for high-load applications.
Products Description
Unlike standard PVC tapes that become brittle in cold or gooey in heat, Liantu Fiber Insulating Tape (High-Grade Acetate/Fabric Base) is engineered for mechanical stability. Its unique fibrous structure allows for breathability while maintaining a dielectric barrier that doesn't creep under pressure.
Property:Easy to tear , no curling or deforming at the cuts , strong fixation after bandaging safe and reliable .
Application:For insulating bandaging and fixation on joins of wire and cable under the voltage of 380V and the environment temperature between -10 to 40℃ ,Also for bandaging , fixation , splicing and remedy etc , on other occasions .
Expert Opinion
Liantu Field Notes: Fiber vs. PVC. In our laboratory simulation tests, when subjected to continuous voltage load for 8 hours and an ambient temperature of 60°C, ordinary PVC tape exhibits significant glue overflow (flagging). Liantu Fiber Insulating Tape, however, maintains 100% integrity thanks to the physical tensile strength of its fiber structure. We recommend using fiber tape instead of PVC at any low-voltage joint where ambient temperature fluctuations exceed 20°C.
Technical Specifications
| Property | Value | Reference | Why it matters |
|---|---|---|---|
| Backing | High-density acetate fiber cloth | -- | Soft and conformable, seamlessly wrapping complex irregular surfaces |
| Voltage | ≤380V≤380V (Stable operation) | IEC 60454 | Optimized for civil electrical and low-voltage electronic circuits |
| Temp Range | −10∘C−10∘C to +105∘C | ASTM D-1000 | Far exceeding the heat resistance limit of ordinary PVC tape |
| Adhesion | ≥4.0N/10mm≥4.0N/10mm | -- | Will not loosen even under high-frequency vibration environments |
| Dielectric | 2.5 kV (1 min) | -- | Provides redundant safety margin to prevent transient power surges |
Application Scenarios
Scenario A: High-Performance Motor Coil Wrapping In environments with frequent start-stop cycles and resulting heat generation, the mechanical strength of fiber tape locks the coil position, preventing insulation failure due to thermal expansion and contraction.
Scenario B: Intricate Wire Harnessing For intricate connections within medical devices or aerospace models, its "ultra-thin and easy-to-tear" characteristics save more space than bulky PVC tape.
Scenario C: Transformer Interlayer Insulation. Excellent paint absorption properties allow it to perfectly combine with insulating varnish to form a solid insulator, completely eliminating the risk of partial discharge.
FAQ
Q: Can I tear fiber insulating tape by hand?
A: Yes, our specific fiber density is designed for clean hand-tearing in both directions, eliminating the need for cutting tools during rapid assembly.
Q: Is it suitable for outdoor use?
A: While it has excellent thermal stability, we recommend it primarily for indoor or enclosed electrical components where moisture is controlled. For direct burial or outdoor exposure, please consult our PVC/Silicone range.
Q: What is the shelf life?
A: When stored in a cool, dry place (25℃ / 50% RH), its properties remain stable for at least 18 months.
Custom size and package are available , contact us for more information , only quality products are here .
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