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Four Connect

4-FST70

heat shrink tubing

22,00€
22,00€ 22,00€
incl. VAT , possibly plus shipping

Highlights

  • Inner diameter 70mm, length 2m, shrinks in a ratio of 2:1.
  • Operating temperature from -40°C to +125°C, shrink temperature +110°C to +185°C.
  • Fabric/nylon hose, melting point about +230°C, cut with scissors.
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brand: Four Connect
Delivery time:
Available, in 5-10 days with you
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22,00€
22,00€ 22,00€

The Four Connect 4-FST70 combines a nylon cover and shrink tubing! Perfect for protecting cables, pipes, and hoses. The FOUR Connect 4-FST70 fabric/polyester shrink tubing has a diameter of 70mm and is 2m long.

properties

  • Inner diameter 70mm
  • Length 2m
  • Fabric/Nylon Shrink Tube
  • shrinks 2:1
  • Operating temperature -40C to +125C
  • Shrink temperature +110 to +185C
  • Melting point approx. +230C
  • use scissors or a hot knife for cutting.
The 4-FST70 from Four Connect is a fabric/polyester heat shrink tubing with a maximum shrink ratio of 2:1. Its inner diameter is 70 mm, with a length of 2 m, making it ideal for covering and insulating cables. The operating temperature ranges from -40°C to 125°C, allowing for use in extreme environmental conditions. Shrinkage begins at 110°C and peaks at 185°C. The melting point is around 230°C, ensuring safe use in hot environments. A nylon sheath enhances the protective capability and durability of the heat shrink tubing.
For the correct installation of the Four Connect 4-FST70 heat shrink tubing, it is important to slide the heat shrink tubing over the object to be insulated, such as cables or pipes. Once the correct position is reached, the material is heated. This can be done using a hot air gun, which is moved evenly around the heat shrink tubing. The shrink temperature is between 110°C and 185°C, so it is important to reach this temperature to successfully complete the shrinking process. The 4-FST70 optimally adapts to the shape of the object once the shrinking is complete.
The 4-FST70 heat shrink tubing from Four Connect is versatile due to its wide operating temperature range of -40°C to 125°C. This heat shrink tubing is suitable for applications in extremely cold and hot environments, such as places exposed to very low temperatures in winter or high temperatures in industrial applications. This temperature resistance ensures safety and keeps the protection of cables and hoses reliable in various application scenarios. The robust construction of the heat shrink tubing increases its resistance to environmental influences.
The correct cutting of the 4-FST70 heat shrink tubing is essential for a successful application. It is recommended to use scissors or a hot knife to achieve clean and precise cuts. Using a hot knife can help seal the ends simultaneously, preventing fraying of the fabric and ensuring the longevity of the tubing. A clean cut ensures a better fit and reduces the risk of the heat shrink tubing sticking out or loosening during installation.
The 4-FST70 heat shrink tubing is made from a combination of fabric and nylon. This specific material combination offers high flexibility and durability, making it ideal for protecting sensitive cables and pipes. The nylon provides excellent insulation properties against chemical and physical influences, while the fabric adds additional structural integrity. This allows the heat shrink tubing to be used in demanding environments without compromising protection performance.
The 4-FST70 heat shrink tubing from Four Connect is particularly well suited for applications that require reliable electrical insulation and mechanical protection. This includes, among other things, use in vehicles, where cable harnesses are typically necessary, as well as in industrial machines and electronic devices. With a 2:1 shrink ratio and a wide temperature range, it is ideal for protection in environments with varying mechanical and thermal stresses. Especially in the automotive industry, it finds wide application due to its durability and adaptability.
The 4-FST70 shrink tubing develops its full shrinkage capability within a temperature range of 110°C to 185°C. At these temperatures, the tubing begins to conform to the object being protected, providing effective protection and insulation. For the shrinking process to proceed efficiently and reliably, it is crucial to bring the tubing to a uniformly distributed temperature within this range, preferably with a hot air gun, to achieve optimal shrinkage and maintain mechanical strength.
The 4-FST70 shrink tubing is ideally suited for use in the automotive industry due to its dimensions and material properties. The inner diameter of 70mm and the shrink ratio of 2:1 allow for flexible adaptation to various cable diameters and hoses within vehicles. Its high temperature resistance makes it robust against the typical thermal stresses in the engine compartment and other areas of the vehicle. Installation is done by simply sliding it on and then applying heat, taking into account both the protective effect and the visual integration into the vehicle design.
To determine the appropriate length of the 4-FST70 heat shrink tubing for a specific application, the total length of the cables or hoses to be protected is first measured. It is recommended to plan an additional buffer of about 10% in length to ensure complete coverage and maximum protection. After determining the total length, the heat shrink tubing can be cut accordingly. The fixed length should then be pulled over the cable, with the ends partially overlapping to also provide maximum protection at the edge.
The 4-FST70 shrink tubing offers numerous advantages over traditional insulation techniques such as adhesive tapes or rigid tubing systems. Its manufacture from a combination of nylon and fabric allows for high flexibility and resistance, which are ideal for complex wiring structures. The shrink ratio of 2:1 ensures a precise fit and a high-quality finish without air inclusions or looseness. Furthermore, its wide temperature range and high melting point of approximately 230°C provide additional safety in environments with extreme temperature and stress conditions.

Audio Import Group
Pekka Kinnunen
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84100 Ylivieska
Finland

Contact: info@audioimport.fi

Product Specifications

Manufacturer

Four Connect

Product type

Heat shrink tubing

Features

  • Highlights

    • Inner diameter 70mm, length 2m, shrinks in a ratio of 2:1.
    • Operating temperature from -40°C to +125°C, shrink temperature +110°C to +185°C.
    • Fabric/nylon hose, melting point about +230°C, cut with scissors.

  • Uvp

    22.9

weight

0.5 kg

configurators

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Your advantages with Masori

Buy Four Connect 4-FST70 fabric/polyester shrink tubing online at a great price

Discover the Four Connect 4-FST70 heat shrink tubing, perfect for ideal protection of your cables, pipes, and hoses. With an inner diameter of 70mm and a length of 2m, this heat shrink tubing offers reliable coverage. Thanks to the combination of nylon cover and heat shrink tubing, you're perfectly equipped for cable maintenance. One of the advantages of the Four Connect 4-FST70 is its 2:1 shrink ratio, which ensures optimal conformability. It also boasts an operating temperature range of -40°C to +125°C, making it extremely versatile. Take note of the Masori lowest price guarantee to always get the heat shrink tubing at the lowest price at masori.de.

Technical performance of the Four Connect 4-FST70 with a shrink ratio of 2:1

The 2:1 shrink ratio of the Four Connect 4-FST70 guarantees a tight and secure fit around any type of cable, pipe, or hose. This compression is ideal for applications requiring the highest level of protection against external influences. A higher shrink ratio would allow for even stronger adhesion, but this could affect the flexibility of the heat-shrink tubing. The 2:1 ratio thus represents a balanced compromise between stable fixation and maintaining flexibility.

Operating temperature range from -40°C to +125°C of the Four Connect 4-FST70

With an impressive operating temperature range of -40°C to +125°C, the Four Connect 4-FST70 heat shrink tubing is suitable for a wide range of environments. Whether in freezing or very warm conditions, its ability to withstand these temperatures makes it a reliable partner in a wide variety of applications. A wider temperature range could compromise the material's integrity, but the current range maximizes versatility without sacrificing performance.

Specifications of the shrink temperature range from +110 to +185°C

The Four Connect 4-FST70 begins shrinking at a temperature of +110°C and reaches its full shrink performance at +185°C. These specifications make the heat-shrink tubing robust and versatile, suitable for demanding applications. A higher threshold value could limit the processing spectrum, while a lower value would not provide the necessary adhesion. The specified temperature ranges are therefore optimal to ensure a perfect fit.

Four Connect 4-FST70 with melting point of approx. +230°C

The melting point of approximately +230°C provides an additional protective buffer for extremely high temperatures. This is especially useful when the heat-shrink tubing is used in vehicle environments or near heat-generating devices. A lower melting point would pose a risk of material degradation and thus a loss of performance. The defined melting point is a safety-relevant feature that ensures reliability in extreme situations.

Optimal length of 2 meters for versatile applications

At 2 meters long, the Four Connect 4-FST70 heat shrink tubing provides enough material for extensive and multiple applications. This length allows for use on either several short cable lengths or covering a long area without the need for additional joints that could pose potential weak points. Shorter lengths would be impractical in the application, requiring more connections and resulting in increased material consumption.

Inner diameter of 70mm of the Four Connect 4-FST70

The generous inner diameter of 70mm allows for secure covering of even larger cable harnesses, pipes, and hoses. This ensures flexible application without being limited to smaller components. A smaller diameter could limit versatility and thus exclude potential applications, making the Four Connect 4-FST70 suitable for a wide variety of projects and applications.

Recommended cutting methods for Four Connect 4-FST70

We recommend using scissors or a hot knife to cut the Four Connect 4-FST70. These tools ensure clean edges and prevent fraying, which could impair performance. Other methods could damage the material and impair its functionality. Using the recommended tools will ensure a perfect fit and longevity.

Support for the Four Connect 4-FST70 heat shrink tubing

If you have any questions or need assistance regarding the installation or specifications of the Four Connect 4-FST70 heat shrink tubing, our on-site installation service in Frankfurt (Oder) offers professional assistance. You can also find valuable information and advice for the practical implementation in our expert support FAQ & Help and our Audio Blog .