- IRRAX™SLEEVE is large-diameter heat-shrinkable tubing designed for outdoor infrastructure use. Featuring a hot-melt adhesive inner liner, it delivers a waterproof, weather-resistant seal with strong electrical insulation.
- Ideal for power cables, telecom systems, bridges, railways, and industrial facilities, IRRAX™SLEEVE ensures long-term protection in harsh environment.
Your Reliable Partner
Acton Technology is an authorized distributor of Sumitomo Electric Industries Ltd. heat-shrinkable tubing and heat-resistant tapes—designed for insulation, abrasion protection, and thermal stability in harsh environments. Developed with electron beam cross-linking, these components perform reliably under high heat, tight spaces, and demanding industrial conditions.
We supply the full range of Sumitomo Electric tubing and tapes with fast delivery, technical support, and OEM/ODM integration. Trusted by OEMs in automotive, aerospace, electronics, and heavy industry, Acton helps streamline your design, ensure compliance, and prevent sourcing delays.
Sumitomo Electric Industries Ltd - Heat ShrinkableTubing
Heat Shrinkable Tubing
Features and Benefits
- SUMITUBE™ heat-shrink tubing uses advanced electron beam cross-linking to deliver reliable shape-memory performance. Furthermore, it is made from high-quality polyolefin, fluoropolymers, or elastomers that provides durable insulation, bundling, and thermal protection for wires and harnesses.
- Also, trusted across automotive, aerospace, and industrial applications, SUMITUBE™ ensures space-efficient, long-lasting protection in demanding environments.
Sumitomo Electric - Heat Resistant Tube and Tapes
Heat Resistant Tubing/Tapes
Features and Benefits
services
Why Choose Acton as Your Sumitomo Electric Distributor
Acton Technology is the authorized distributor of Sumitomo Electric components, including SUMITUBE™ tubing, IRRAX™SLEEVE, and fiber-optic systems. We provide a complete sourcing solution with genuine products, technical support, and fast, reliable logistics.
Our team helps OEMs, engineers, and manufacturers get high-performance insulation and interconnect solutions—on time and to spec. From part selection to delivery, Acton ensures a smooth, efficient process tailored to your production requirements.
For sourcing support, contact us at contact@acton-tech.com.
FAQs on Sumitomo Electric Industries’ Solutions
You can source authentic Sumitomo Electric solutions—like optical fibers, heat-shrink tubing (SUMITUBE™), flexible printed circuits, electric wire, and cables—through Acton Technology, an authorized distributor offering reliable supply, OEM/ODM support, and efficient logistics across the Asia–Pacific region
Costs vary based on product type (e.g., SUMITUBE™, wire, FPC), material, and order quantity. For a tailored quote and technical guidance, please contact our team at contact@acton-tech.com.
Sumitomo Electric products serve diverse sectors, including automotive, telecommunications, data communications, industrial, environmental/energy, and medical industries, offering advanced materials and interconnects tailored to high-performance applications .
Yes—Acton collaborates closely with Sumitomo’s engineering team to match products to your specifications, whether for automotive platforms, industrial machinery, telecom infrastructure, or energy systems. We provide OEM/ODM coordination, technical support, and project-specific sourcing.