Growing Momentum for Polypropylene Cable Materials at Wire 2026
At Wire 2026, the industry's premier wire and cable trade fair, there was strong momentum and significant interest around polypropylene-based cable materials, particularly for medium-voltage applications.
Premix and LyondellBasell (LYB) collaborated on a PP medium-voltage cable guide that attracted strong attention and sparked valuable conversations across the industry. Discussions confirmed that the industry is actively exploring future-ready alternatives and looking for partners that can support both material performance and long-term reliability.
Key trends identified at Wire 2026:
PP insulation increasingly credible: Evaluated as a viable option for medium-voltage cable designs, driven by sustainability targets and proven field performance.
Semiconductive jacketing momentum: Premix introduced latest jacketing solutions with positive feedback. Semiconductive jackets are established in the market but there is significant potential for further development as cable systems evolve for more demanding environments.
Supply security critical: With uncertainties in the Middle East and ongoing logistics challenges, supply security has become a critical topic. Premix now manufactures in both Finland and the USA, providing regional supply flexibility.
Holistic optimization: Customers are moving beyond individual materials toward optimizing full cable systems, including insulation, semiconductive layers, and jacketing materials.
The adoption of PP-based cables is expected to follow a gradual but steady path, starting with pilot projects and targeted applications where the benefits are most evident
