15/05/2026

The new generation of insulated copper tubes designed to simplify installation

When it comes to pre-insulated copper tubes, the market demands high performance, long-term reliability and ease of installation. To meet these needs, Nuova Zecchini offers GELIX, a range of insulated copper tubes designed to simplify installation while delivering outstanding performance.

At the core of the range is a physically cross-linked closed-cell expanded PE insulation, providing a more compact insulating layer, excellent resistance to water vapour diffusion and consistent performance over time. Its reduced overall dimensions also help optimise space inside cable ducts and make installation faster and easier.

The range includes three solutions designed to meet different installation requirements: GELIX, featuring a traditional white outer coating; GELIX UV-Pro, with a pearl-grey protective film offering up to three times greater UV resistance than conventional white PE insulation; GELIX DUO, with twin bonded tubes that can be easily separated without damaging the insulation.

Thanks to its advanced technical features and the availability of versions for both indoor and outdoor applications, GELIX is a reliable solution for installers looking for quality, practicality and high performance.

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