ACI Partner Copper-Bonded Steel Earth Tape 25x4 mm, 30 m

The ACI Partner copper-bonded steel earth tape, measuring 25x4 mm, is a high-quality conductor engineered for professional grounding systems and lightning protection installations. This 30-meter roll combines the mechanical strength of steel with the superior electrical conductivity and corrosion resistance of a copper coating. It is designed to provide a reliable path for electrical currents, ensuring the safety and integrity of electrical infrastructure over an extended service life.

Advantages

The primary benefit of this copper-bonded steel tape is its exceptional resistance to environmental degradation. The copper layer effectively protects the steel core from oxidation and corrosion, which is critical for components buried in the ground or exposed to harsh weather conditions. Furthermore, the combination of materials offers a cost-effective alternative to solid copper conductors while maintaining excellent electrical performance and mechanical durability, making it an ideal choice for long-term grounding projects.

Suitable for

• Grounding systems for residential and commercial buildings
• Lightning protection installations
• Equipotential bonding in electrical infrastructure
• Earthing electrodes for power distribution networks

When it may not be suitable

This earth tape may not be suitable for specialized industrial environments where extremely high chemical acidity or specific soil conditions require specialized alloys or thicker protective coatings. It is also not intended for applications requiring high flexibility, as the steel core makes the tape relatively rigid compared to stranded copper cables.

Key specifications

• Dimensions: 25 mm width x 4 mm thickness
• Length: 30 meters
• Material: Copper-bonded steel
• Application: Grounding and lightning protection

How to use

The tape should be unrolled and laid according to the project design for the grounding system. It can be installed horizontally in trenches or vertically as part of an earthing electrode system. Ensure that all connections are made using appropriate clamps or welding techniques suitable for copper-bonded materials to maintain electrical continuity and prevent galvanic corrosion at the joints.

What to consider before purchase

• Verify the total length required for your specific grounding layout
• Ensure compatibility with your existing earthing clamps and connectors
• Check local electrical regulations regarding the use of copper-bonded steel in your specific soil type

Usage recommendations

For optimal performance and longevity, ensure that all connections are protected against moisture and soil contact using appropriate anti-corrosion compounds or heat-shrinkable materials. Avoid sharp bends during installation to maintain the integrity of the copper coating.