#Sekisui Chemical #Electric Power #Undergrounding Initiative

Connecting the Future: Sekisui Chemical at the 13th Electric Power Undergrounding Initiative

Sekisui Chemical Co., Ltd., led by President Keita Kato, is preparing to showcase its innovative contributions at the 13th Electric Power Undergrounding Initiative, set to take place at Tokyo Big Sight from July 23 to 25, 2025. This exhibition highlights the increasing importance of undergrounding electrical circuits as societies advance into an information-rich era.

With the expansion of information networks, undergrounding not only enhances urban aesthetics but also significantly mitigates the impact of natural disasters such as earthquakes on communication infrastructures. This strategic approach aids in fortifying urban resilience, ensuring that vital communication lines remain operational in times of crisis.

Sekisui Chemical's Environment & Lifeline Company, led by President Yoshiyuki Hirai, offers an array of cable protection solutions specially designed for underground deployment, meeting the demands for lower costs and compact installation.

Exhibition Theme

This year, the exhibition theme is centered on "Ease of Installation & Cost Reduction in Undergrounding: Building Disaster-Resilient Cities." Sekisui will showcase flexible and innovative solutions suitable for various underground cable installations. Products on display include:

• - EFVP: A flexible power cable protection pipe that can navigate obstacles and execute three-dimensional bends on-site. Its lightweight design makes it easy to handle, allowing for manual bending.
• - CFVP: A versatile communication cable protection pipe designed to adapt to curves and uneven surfaces, facilitating effortless installation thanks to its flexibility and lightweight material.
• - Adhesive-Free Sheath Pipe: This innovative design allows for quick connections of multiple sheath pipes without adhesive, drastically reducing installation time to less than half compared to conventional methods. Visitors can experience firsthand the rapid installation advantages of this product.
• - SE Liner Method: This technique rejuvenates aged electric pipes, which are often subject to corrosion due to electric leakage over time. By inserting a shape-memory PVC pipe into deteriorating pipelines and using steam heat to restore its shape, this method creates a new PVC pipeline without excavation, significantly improving operational efficacy.

This exhibition is part of