3M 7100032539 FP301 Heat Shrink Tubing 3/32 in 48 in Black

Product Description

The 3M 7100032539 is a thin-wall heat shrink tubing from the FP-301 series, designed to provide reliable insulation, strain relief, and environmental protection for electrical conductors, terminals, and connections. Measuring 3/32 inch in diameter and 48 inches in length, this black tubing is suited for a wide range of industrial and military-grade wiring applications. The FP-301 series is known for a balanced combination of electrical insulation properties, physical durability, and chemical resistance, making it a dependable choice for licensed electricians and maintenance technicians who require consistent performance across demanding environments.

This tubing is commonly used in panel wiring, wire harnessing, terminal insulation, and component marking in both industrial facilities and field service applications. Its 48-inch length allows for cutting to size on the job, reducing waste and improving workflow efficiency. The black color aids in heat absorption during the shrink process and provides a clean, professional finish on completed assemblies.

Key Features

• Thin-wall construction allows for a low-profile fit over conductors and terminals
• 48-inch length per piece enables cut-to-length flexibility on the job
• 3/32 inch diameter suits small-gauge wire and terminal applications
• Balanced electrical, physical, and chemical properties per FP-301 series standards
• Black color provides a clean finish and aids heat absorption during installation

Compatibility

Designed as an OEM-style heat shrink solution for general electrical insulation and wire management applications across industrial and military wiring assemblies.

Installation Notes

Installation is performed by licensed electricians or qualified technicians. De-energize all circuits before applying heat shrink tubing to any conductor or terminal. Use an approved heat gun set to an appropriate temperature for the tubing diameter — avoid open flame. Ensure the tubing is positioned correctly before applying heat, as repositioning after shrinking is not possible.

Technical Specifications

• Diameter: 3/32 inch
• Length: 48 inches
• Color: Black
• Series: FP-301
• Wall Type: Thin-Wall
• Weight: 0.01 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 250
• UPC: 00051128598108

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100032539