YOZONE, as a leading manufacturer and supplier in the field of heat shrink tube production, always provides high quality heat shrink tube. Heat shrink tube is usually made of polymer materials such as polyolefin, which shrinks in diameter when heated and fits tightly to the object to which it is applied.
FEP heat shrinking tubes are high-performance insulation materials designed for a variety of industrial and electrical applications. Known for their excellent chemical resistance, high-temperature tolerance, and electrical insulation properties, FEP heat shrinking tubes offer reliable protection for wires, cables, and other sensitive components.
1.High Heat Resistance: FEP tubes can withstand temperatures up to 200°C (392°F), making them suitable for high-temperature applications.
2.Chemical Resistance: These tubes are highly resistant to acids, alkalis, and solvents, ensuring durability in harsh environments.
3.Excellent Electrical Insulation: FEP tubes provide superior insulation, preventing electrical leakage and ensuring safe operation.
4.Transparency: The tubes are transparent, allowing for easy inspection of the underlying components.
5.Flexible and Durable: FEP shrinking tubes are easy to apply and retain their strength, even under extreme conditions.
Characteristic |
Description |
Main Components |
Fluorinated Ethylene Propylene (FEP) polymer |
Temperature Resistance Range |
-200°C to 200°C (-328°F to 392°F) |
Chemical Resistance |
Acids, alkalis, organic solvents, and oils |
Electrical Insulation Advantages |
High dielectric strength, temperature stability, chemical resistance, non-flammability |
Shrink Ratio |
Typically 2:1 or 3:1 |
Industry |
Application Description |
Benefits |
Electronics |
Protecting and insulating wires and connections |
Enhanced safety and durability |
Automotive |
Insulating and bundling cables in vehicles |
Improved heat resistance and chemical durability |
Aerospace |
Providing insulation for wiring in aircraft systems |
Lightweight, reliable protection under extreme conditions |
Telecommunications |
Insulating connectors and bundling cables in telecom equipment |
Ensures signal integrity and environmental protection |
Medical Devices |
Protecting sensitive wiring in medical instruments |
High reliability and compliance with hygiene standards |
Industrial Equipment |
Insulating cables and protecting components in machinery |
Enhanced resistance to chemicals and mechanical wear |
Renewable Energy |
Insulating wiring in solar panels and wind turbines |
Durable protection against environmental factors |
FEP heat shrinking tubes are known for their long lifespan and durability. Under normal conditions, they can last up to 20+ years. Their lifespan is largely determined by environmental factors such as temperature fluctuations, exposure to UV light, and chemical contact. In high-stress environments, like continuous high-temperature exposure or extreme chemical exposure, the lifespan may be shorter, but overall, FEP heat shrinking tubes are highly resistant to degradation, making them a reliable long-term solution.
The shrinking speed of FEP heat shrinking tubes is relatively fast compared to other materials.
Characteristic |
Description |
Shrinking Speed |
Starts shrinking within seconds of exposure to heat |
Full Shrinkage Time |
Typically takes 1-2 minutes to complete |
Ideal Shrinkage Temperature |
200°C to 250°C (392°F to 482°F) |
Recommended Heat Source |
Heat gun or oven |