The Ergom TCR 38/19 heat shrink tubing is a professional-grade solution engineered for the reliable insulation and protection of electrical cables and connections. This green-colored tubing is designed to shrink upon the application of heat, creating a tight, secure seal that guards against moisture, dust, and mechanical stress. With a diameter ratio of 38/19 mm, it is suitable for a variety of cable diameters, ensuring a snug fit that enhances the longevity and safety of electrical installations in both industrial and residential environments. Each pack contains 5 pieces, providing a convenient supply for multiple wiring tasks.
Advantages
The primary advantage of this heat shrink tubing lies in its high-quality material composition, which offers excellent electrical insulation properties and mechanical durability. Its ability to conform precisely to the shape of the cable or connector ensures that the connection remains protected from environmental factors such as abrasion and chemical exposure. The green color allows for easy identification or color-coding of wires within complex systems, while the shrink ratio provides versatility for different cable sizes, making it a dependable choice for maintaining electrical integrity.
Suitable for
- Insulating electrical cable joints and terminations
- Color-coding wires in electrical panels
- Providing mechanical strain relief for cable connections
- Protecting wires from moisture and environmental damage
When it may not be suitable
This tubing is not intended for use in environments with extreme temperatures that exceed the material's thermal rating. It is also not suitable for applications requiring high-pressure fluid sealing or for use on cables with significantly larger diameters than the expanded 38 mm opening.
Key specifications
- Shrink ratio: 38/19 mm
- Color: Green
- Quantity: 5 pieces
- Material: Heat-shrinkable polymer
How to use
To use the Ergom TCR 38/19 tubing, first select a piece of appropriate length to cover the area requiring insulation. Slide the tubing over the cable or connection point before making the final electrical connection. Once the connection is secure, position the tubing centrally over the area. Apply heat evenly using a heat gun or another suitable heat source, moving the tool continuously to prevent overheating or burning the material. The tubing will shrink tightly around the cable as it cools, forming a secure and protective layer.
What to consider before purchase
- Ensure the 38 mm diameter is sufficient to slide over your specific cable connectors
- Verify that the 19 mm shrunk diameter provides a tight enough fit for your wire gauge
- Confirm that the green color meets your specific color-coding requirements
Usage recommendations: Always ensure the surface of the cable is clean and free of oils or debris before applying the tubing to achieve the best adhesion and sealing results.
