Data centers are the backbone of today’s digital economy, powering everything from cloud computing and AI to streaming services and global communications. As demand for data accelerates, so does the pressure on operators to improve environmental performance. Reducing energy use, lowering emissions, and selecting safer, more sustainable materials have become essential for meeting global regulations and corporate ESG commitments. For cable manufacturers, this shift means choosing compounds that support long-term reliability while minimizing environmental impact across the product lifecycle — from installation to end-of-life. Teknor Apex helps meet these evolving expectations with engineered material solutions that balance sustainability, safety, and performance.

The explosive growth of data consumption — driven by AI, cloud workloads, and high-density storage — has dramatically increased the energy demands of modern data centers. These facilities are now among the world’s fastest-growing consumers of electricity, making operational efficiency and environmental stewardship top priorities for operators. Governments and regulatory bodies are also introducing stricter carbon-reduction targets, pushing data centers to adopt technologies that reduce energy loss, improve cable longevity, and support safer, lower-emission infrastructure. Material selection plays a key role in meeting these goals, helping operators reduce environmental impact without compromising uptime or safety.

Every material used in a data center contributes to its overall environmental footprint — not just during installation, but throughout its service life and eventual disposal. Traditional cable compounds can introduce challenges associated with recycling, halogen content, and smoke generation during fire events. In contrast, sustainable materials such as low-smoke, halogen-free flame-retardant (LS-HFFR) compounds, recyclable PVC options, and bio-based alternatives can significantly reduce lifecycle impacts. These solutions help improve operational safety, support compliance with environmental standards like RoHS and REACH, and enable more responsible end-of-life pathways.

Legacy cable materials were not designed with today’s high-density, high-power data environments in mind. As racks become more compact and power loads increase, cables are exposed to greater thermal, electrical, and mechanical stress. Older material systems may degrade faster under heat, release corrosive smoke during fires, or fail to meet modern sustainability expectations. These challenges make it more important than ever to adopt engineered compounds that support low toxicity, reliable long-term performance, and compliance with global environmental standards.

In the event of a fire, traditional halogen-containing cable compounds can release dense, corrosive smoke that impairs visibility and can damage sensitive electronic equipment. These hazards increase operational risk and complicate emergency response in mission-critical environments. Low-smoke, halogen-free flame-retardant materials significantly reduce these risks by limiting toxic byproducts and improving visibility during fire events. LS-HFFR compounds are therefore becoming the preferred choice for data centers seeking to enhance safety while meeting evolving environmental and regulatory expectations.

Data center cables operate in demanding conditions where elevated temperatures, tight routing pathways, and constant handling can degrade traditional materials over time. Insulation or jacketing that softens, cracks, or deforms under thermal or mechanical stress can lead to failures that threaten uptime — a critical metric for data-driven operations. Sustainable, engineered compounds offer improved heat resistance, mechanical strength, and long-term stability. These materials maintain their integrity in high-density installations, support efficient thermal management, and contribute to longer cable service life, reducing waste and replacement frequency.

Teknor Apex is committed to developing material solutions that reduce environmental impact while maintaining the high levels of safety and performance required in data center cable systems. We offer a variety of sustainable options—including low-smoke, halogen-free, and recyclable formulations—that support compliance with global standards such as RoHS and REACH.

These engineered materials help minimize toxicity, improve fire performance, and support more responsible lifecycle management without compromising cable reliability.

Every data center has unique electrical, mechanical, and environmental demands, and Teknor Apex tailors compound properties to meet those specific requirements. Whether you need enhanced flexibility, higher dielectric strength, improved flame performance, or optimized processing behavior, our team works directly with you to design a formulation that aligns with your installation environment and cable architecture.

For example, we can adjust flame retardancy or mechanical toughness based on voltage class or routing pathways to ensure precise performance in power, control, or communication cables.

Teknor Apex offers a comprehensive portfolio of cable compounds—including flame-retardant (FR), low-smoke (LS), and halogen-free flame-retardant (HFFR) options—to support the strict safety and reliability expectations of modern data centers. Many of these materials are available with UL recognition and have been evaluated for properties such as long-term heat aging, tensile performance, and insulation resistance.

Teknor Apex can provide compounds tested for long-term heat aging, tensile strength, and insulation resistance to meet the performance and reliability needs of data center cable applications.

This proven performance helps cable manufacturers meet global requirements and maintain consistent uptime in high-density, mission-critical installations.

Our flexible cable compounds make installation faster and easier, especially in tight spaces and complex routing paths common in data centers. Improved handling reduces stress on both installers and equipment, and supports cleaner, more efficient cable layouts.

Greater flexibility can also help minimize rework during installation, reducing material waste and supporting broader sustainability and cost-efficiency goals.

Teknor Apex delivers cable materials that combine environmental responsibility with the performance and safety required in modern data centers. Our portfolio includes Halguard® low-smoke, halogen-free, flame-retardant compounds, FireGuard® low-smoke, flame-retardant PVC, Flexalloy® high-performance PVC elastomers, and Apex® flexible PVC compounds - all engineered to support safer, cleaner, and more reliable cable systems.

We also offer sustainability-focused solutions such as recycled-content Cycle-Tek® PVC compounds and bio-based BioVinyl® PVC formulations, enabling customers to incorporate circular-economy principles where performance and regulatory requirements allow.

Through custom compounding, Teknor Apex collaborates with cable manufacturers to fine-tune flexibility, thermal resistance, mechanical strength, and processing behavior—ensuring each formulation meets the specific demands of power, control, and communication cables in today’s high-density data centers.

Teknor Apex materials are used across many critical data center cable applications where safety, reliability, and sustainability are essential. Our engineered compounds support demanding environments and help operators meet evolving performance and environmental expectations.

Power Distribution Cables:
Engineered flame-retardant and low-smoke materials help maintain electrical integrity under continuous thermal load, enhance fire safety, and support reliable power delivery throughout the facility.

Network & Communication Cables:
Flexible, durable insulation and jacketing compounds enable smooth routing through dense cable pathways, tight bend radii, and high-volume patching environments while maintaining signal performance and long service life.

Control & Monitoring Systems:
Low-smoke, flame-retardant materials help protect sensor, control, and monitoring circuits in mission-critical spaces, reducing corrosive emissions and improving overall safety in the event of a fire.

Equipment Interconnects & Power Whips:
Tough, high-performance elastomeric compounds withstand repetitive movement, vibration, and frequent repositioning within server racks and raised-floor systems, supporting longer cable life and reduced maintenance.

Across these applications, Teknor Apex works with cable manufacturers to develop sustainable, high-performance formulations that deliver safer and more environmentally responsible infrastructure for modern data centers.