1M 2:1 Heat Shrink Tube Yellow Heatshrink Diameter 1mm ~ 20mm Wire Repair DIY Cable Protector Tubing Sleeving Wrap

Introduction to Heat Shrink Tubes

Heat shrink tubes are essential components in the world of electronics and cable repair. They offer a simple yet effective solution for protecting wires, cables, and connectors from environmental factors, such as moisture, dust, and abrasion. In this article, we will explore the features and benefits of our 1M 2:1 heat shrink tube, which comes in yellow and has a diameter range of 1mm to 20mm.

Non-adhesive Polyolefin Material

Our heat shrink tube is made from non-adhesive polyolefin material, which provides excellent insulation properties and resistance to chemicals, UV light, and weather conditions. This makes it ideal for both indoor and outdoor applications.

2:1 Shrinkage Ratio & ROHS UL Approval

The 2:1 shrinkage ratio allows the tube to contract to half its original size, providing a snug fit around wires and cables. This ensures a secure and reliable connection, reducing the risk of damage or interference. Additionally, our heat shrink tube meets ROHS and UL standards, ensuring compliance with international safety regulations.

Understanding the Specifications

To ensure optimal performance and compatibility with your project, it is crucial to understand the specifications of our heat shrink tube.

Rated Voltage & Temperature Range

Our heat shrink tube has a rated voltage of 600V, making it suitable for a wide range of electrical applications. It can withstand temperatures ranging from -55°C to +125°C, allowing it to perform reliably in various environments.

Full Shrinking Temperature & Shrinkage Percentages

The full shrinking temperature of our heat shrink tube is 110°C, which is relatively low compared to other heat shrink tubes on the market. This makes it easier to apply without damaging the wire or cable. Additionally, the transverse shrinkage is less than or equal to 50%, and the longitudinal shrinkage is less than 8%, providing a balanced contraction ratio for optimal protection.

How to Use Heat Shrink Tubes

Using heat shrink tubes is a straightforward process that can be completed in just a few steps.

Preparing the Cable for Wrapping

Before applying the heat shrink tube, it is essential to prepare the cable by cleaning and stripping any insulation or coating. This will ensure a smooth surface for the tube to adhere to and prevent any interference or damage to the wire.

Applying the Heat Shrink Tube

To apply the heat shrink tube, simply slide it over the prepared cable and position it at the desired location. Once in place, use a heat gun or hair dryer to apply heat evenly around the tube. As the tube heats up, it will begin to contract and snugly fit around the cable.

Finishing the Repair

After the heat shrink tube has fully contracted, allow it to cool and harden before handling the cable. This will ensure a secure and long-lasting connection. Remember to always follow proper safety guidelines when working with electrical components and heat sources.

In conclusion, our 1M 2:1 heat shrink tube is an excellent choice for protecting wires, cables, and connectors in a variety of applications. With its non-adhesive polyolefin material, 2:1 shrinkage ratio, and compliance with international safety standards, it offers a reliable and cost-effective solution for wire repair and cable protection. Whether you're a DIY enthusiast or a professional electrician, our heat shrink tube is sure to meet your needs and exceed your expectations.