Ideal Industries Heavy-Wall Heat Shrink Tubing 4/0-400 MCM 9 Inch Length 600V Adhesive Lined

Ideal Industries Heavy-Wall Heat Shrink Tubing 4/0-400 MCM

Professional-Grade Thermo-Shrink Electrical Insulation

The Ideal Industries Heavy-Wall Heat Shrink Tubing delivers professional-grade electrical insulation performance for high-voltage splice protection. This irradiated cross-linked polyolefin tubing features adhesive liner technology designed for electricians, utility professionals, and electrical contractors, providing the reliable performance and industry-leading quality that electrical professionals demand for critical underground and underwater applications.

Professional Features & Benefits

Advanced Insulation Technology

• Adhesive Liner System - Provides complete moisture seal and environmental protection for long-term reliability
• 3:1 Shrink Ratio - Ensures tight fit over irregular splice configurations and cable transitions
• Cross-Linked Polyolefin Construction - Delivers superior mechanical strength and chemical resistance
• 9-Inch Length Coverage - Accommodates large conductor splices and provides extended protection zone

Safety & Code Compliance

• UL 486D Listed - Meets stringent electrical safety standards for splice protection applications
• CSA C22.2 No. 198.2 Certified - Canadian electrical code compliance for professional installations
• IEEE 383 Flame Test Approved - Maximum flame retardancy for critical electrical applications

Technical Specifications

Wire Range: 4/0-400 MCM conductors, Length: 9 inches, Voltage Rating: 600V continuous use, Operating Temperature: 90°C maximum, Shrink Ratio: 3:1 standard, Material: TS-46 irradiated cross-linked polyolefin with adhesive liner, Certifications: UL 486D, CSA C22.2 No. 198.2, ANSI C119.1, Western Underground Guides 2.4/2.5, MIL-DTL-23053/15, ANSI C37.20.2, ICEA S-19-8 compliant

Installation & Setup

1. Select appropriate tubing size for conductor range ensuring proper fit over splice area
2. Slide tubing over one conductor before making electrical connection or splice
3. Complete electrical splice using approved connectors and proper torque specifications
4. Position tubing to center over splice area with equal coverage on both sides
5. Apply uniform heat using approved heat gun starting from center and working outward
6. Continue heating until tubing fully shrinks and adhesive flows from both ends

Professional Applications

Ideal for:

• Underground Electrical Systems - Primary and secondary distribution splice protection in buried applications
• Utility Power Distribution - High-voltage splice insulation for transmission and distribution networks
• Industrial Electrical Installation - Heavy-duty motor and equipment connection protection
• Commercial Construction - Large conductor splice protection in commercial electrical systems
• Marine and Underwater Applications - Moisture-sealed electrical connections in harsh environments
• Substation Construction - Critical electrical splice protection in power generation facilities
• Mining and Industrial Operations - Heavy-duty electrical connections in demanding industrial environments
• Telecommunications Infrastructure - Power feed protection for communication equipment installations

Thermo-Shrink Technology Advantage

Ideal Industries Thermo-Shrink technology combines irradiated cross-linked polyolefin construction with advanced adhesive liner systems, delivering superior environmental protection compared to standard heat shrink products. The 3:1 shrink ratio ensures reliable coverage over irregular splice configurations while the adhesive liner creates a complete moisture barrier for long-term electrical integrity in the most demanding applications.

Why Choose Ideal Industries Quality?

Ideal Industries commitment to electrical safety excellence is demonstrated through comprehensive UL 486D listing, CSA certification, and compliance with multiple industry standards including ANSI, IEEE, and NEMA requirements. This heavy-wall heat shrink tubing provides the reliable splice protection and environmental sealing that electrical professionals require for critical infrastructure applications, backed by decades of proven performance in utility and industrial installations.