1. Introduction
The DYMO 18051 Rhino Heat Shrink Tubes Industrial Label Tape is designed for creating durable, professional labels for a variety of applications, particularly in industrial and electrical environments. This tape features a heat-shrinkable material that provides a secure, permanent bond around wires, cables, and components, ensuring labels remain legible and in place even in challenging conditions.
Key features include:
- Thermal transfer printing for smudge-free and smear-free results.
- Resistance to moisture, extreme temperatures, and UV light, preventing curling or falling off.
- Easy-peel split backing for quick and efficient application.
- Compatibility with all DYMO Rhino Label Makers.

Image: Packaging for DYMO 18051 Rhino Heat Shrink Tubes, showing the 1/4-inch x 5 ft white tape with black print, designed for industrial use.
2. Setup and Installation
This product is a label tape cassette designed for use with compatible DYMO Rhino label makers. Refer to your specific DYMO Rhino label maker's manual for detailed instructions on how to load and unload label cassettes.
- Open Label Maker Compartment: Locate the label cassette compartment on your DYMO Rhino label maker. This is typically on the back or top of the device.
- Insert Cassette: Align the DYMO 18051 cassette with the guides inside the compartment. Ensure the tape feeds correctly into the printer mechanism. Push firmly until it clicks into place.
- Close Compartment: Close the label maker compartment cover securely.
- Power On: Turn on your DYMO Rhino label maker. The device should recognize the newly inserted tape.
Note: Ensure the tape is not twisted or jammed before closing the compartment. Improper loading can lead to printing errors or tape damage.
3. Operating Instructions
Once the tape cassette is loaded, you can begin creating labels. The heat shrink tube labels are ideal for cable and wire identification.
- Design Label: Use your DYMO Rhino label maker's interface to type the desired text, symbols, or numbers for your label.
- Print Label: Press the print button on your label maker. The label will be printed using thermal transfer technology, ensuring clear and durable text.
- Cut Label: Use the label maker's integrated cutter to cut the printed label.
- Apply Label:
- Peel the easy-peel split backing from the label.
- Wrap the label around the cable or wire you wish to identify. Ensure the printed text is visible.
- Apply heat using a heat gun or other appropriate heat source. The label will shrink and conform tightly to the shape of the cable, creating a secure and permanent identification.

Image: Two cables with white heat shrink labels applied, showing "A-107" and "A-108" printed clearly on them, demonstrating the product's application.

Image: A bundle of blue network cables, each identified with a white heat shrink label, such as "A-104", showcasing organized cable management.
4. Maintenance
The DYMO 18051 Heat Shrink Tubes are designed for durability and require minimal maintenance once applied. For the tape cassette itself:
- Storage: Store unused tape cassettes in a cool, dry place away from direct sunlight and extreme temperatures to preserve adhesive quality and material integrity.
- Handling: Avoid touching the adhesive side of the tape or the print head area of the cassette to prevent contamination.
- Cleaning: If the tape path within your label maker becomes dusty, refer to your label maker's manual for cleaning instructions. Do not attempt to clean the tape cassette itself with liquids.
5. Troubleshooting
If you encounter issues while using the DYMO 18051 Heat Shrink Tubes, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Poor print quality (faded, incomplete) | Low battery in label maker, dirty print head, incorrect tape type selected. | Replace batteries, clean print head (refer to label maker manual), ensure correct tape type is selected in label maker settings. |
| Tape not feeding or jamming | Improperly loaded cassette, tape twisted, debris in tape path. | Re-insert cassette correctly, ensure tape is not twisted, check for and remove any debris. |
| Label not shrinking properly | Insufficient heat, uneven heat application, incorrect heat source. | Ensure adequate heat is applied evenly around the label using a proper heat gun. Avoid using open flames. |
| Labels peeling or not adhering after shrinking | Surface not clean, label not fully shrunk, extreme environmental conditions. | Ensure the cable/wire surface is clean and dry before application. Re-apply heat to ensure full shrinkage. Verify the label type is suitable for the environment. |
For further assistance, consult your DYMO Rhino label maker's user manual or contact DYMO customer support.
6. Specifications
| Attribute | Detail |
|---|---|
| Brand | DYMO |
| Model Number | DYM18051 (also O48579) |
| Product Dimensions | 4.3 x 3.4 x 1.3 inches (cassette) |
| Item Weight | 1.28 ounces |
| Label Size | 1/4-inch (6mm) x 5 ft (1.5m) |
| Label Color | White |
| Print Color | Black |
| Material Type | Heat Shrink |
| Compatibility | All DYMO Rhino Label Makers |
| UPC | 0071701180513 |
7. Warranty and Support
For information regarding product warranty, please refer to the documentation included with your DYMO Rhino label maker or visit the official DYMO website. DYMO products typically come with a limited warranty covering manufacturing defects.
For technical support, product inquiries, or to purchase additional supplies, please visit the Official DYMO Store on Amazon or the main DYMO website.





