3M 7000132584 Heat Shrink Medium Wall Tubing Red

Product Description

The 3M 7000132584 is a medium wall heat shrinkable polyolefin tubing designed for electrical insulation, strain relief, and environmental sealing on wire and cable assemblies. The medium wall construction provides added mechanical protection compared to thin wall alternatives, making it suitable for harsher service environments. The red color aids in color-coded identification of circuits or conductors. This tubing is typically installed by licensed electricians, industrial maintenance technicians, or experienced electrical contractors working on wire harness fabrication, splices, and terminations.

This heat shrink tubing is used in residential, commercial, and industrial electrical applications where durable insulation and moisture resistance are required. Typical installations include wire splices, cable end protection, connector back-shells, and bundled conductor assemblies. It is sold in individual lengths and is suited for shop or field use wherever reliable, heat-applied insulation sleeving is specified.

Key Features

• Medium wall polyolefin construction provides enhanced mechanical protection and environmental sealing
• Heat shrinkable design conforms tightly to irregular or stepped conductor profiles when heated
• Red color supports color-coded wiring identification on multi-conductor assemblies
• Suitable for insulation, strain relief, and moisture exclusion on wire and cable terminations

Compatibility

Designed as an OEM-style replacement and standard-use heat shrink sleeving for medium wall polyolefin tubing applications on wire and cable assemblies across electrical and industrial installations.

Installation Notes

Installation is performed by qualified electricians or trained technicians. Power down and de-energize all circuits before applying heat shrink tubing to any conductor or splice. Use a calibrated heat gun rated for the appropriate shrink temperature range of the tubing material. Do not use open flame as a heat source, as it can cause uneven shrinkage, scorching, or damage to the tubing and underlying conductors.

Technical Specifications

• Material: Polyolefin
• Wall Type: Medium Wall
• Color: Red
• Weight: 0.31 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 20
• UPC: 00051135362488

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000132584