EM Group Thick-Walled Heat Shrink Tubing with Adhesive 65/19mm Black

The EM Group thick-walled heat shrink tubing with adhesive is a professional-grade solution designed for robust cable protection and reliable electrical insulation. With a shrink ratio of 65/19mm, this tubing is engineered to provide a tight, secure fit around cables and connectors. The integrated internal adhesive layer melts during the heating process, creating a permanent, moisture-proof seal that protects against environmental factors and mechanical damage.

Advantages

This heat shrink tubing offers exceptional durability due to its thick-walled construction, which provides superior resistance to abrasion, impact, and chemical exposure. The adhesive lining ensures that the connection remains stable and sealed even in challenging outdoor conditions, preventing water ingress and corrosion. Its high-quality material composition maintains structural integrity over long periods, making it a dependable choice for demanding electrical applications.

Suitable for

• Sealing and protecting electrical cable joints
• Outdoor cable management and installations
• Repairing damaged cable insulation
• Providing strain relief for connectors
• Protecting cables from moisture and environmental hazards

When it may not be suitable

This tubing is not intended for applications requiring high flexibility or for use in environments with extreme temperatures exceeding the material's thermal rating. It is also not suitable for applications where a thin-walled, lightweight profile is required for space-constrained installations.

Key specifications

• Shrink ratio: 65/19mm
• Material: Thick-walled polyolefin with adhesive lining
• Color: Black
• Resistance: Moisture, chemicals, and mechanical stress

How to use

To apply the tubing, first ensure the cable surface is clean and free of debris. Cut the tubing to the required length, allowing for sufficient overlap on both sides of the area to be protected. Slide the tubing over the cable or connector and apply heat evenly using a heat gun or a controlled heat source. Start from the center and move toward the ends to allow the adhesive to flow and the tubing to shrink uniformly. Allow the assembly to cool completely before handling to ensure the adhesive has fully set.

What to consider before purchase

• Verify the diameter of your cable to ensure it falls within the 65mm to 19mm range
• Ensure the heat source used is appropriate for heat shrink applications
• Check the environmental conditions to confirm the tubing's chemical and moisture resistance meets your needs

Usage recommendations

For optimal sealing, ensure that the heat is applied evenly around the entire circumference of the tubing. Avoid overheating the material, as this may cause damage or compromise the adhesive properties.