3M 7100025155 FP-301 Heat Shrink Tubing 1.5 in Clear 100 Ft

Product Description

The 3M 7100025155 is a thin-wall, dual-wall-free heat shrink tubing from the FP-301 series, supplied on a 100-foot bulk spool. FP-301 tubing delivers a balanced combination of electrical insulation, physical durability, and chemical resistance suited to industrial and military wiring applications. The clear jacket allows visual inspection of conductors or connectors through the wall after installation. Electricians, panel builders, wire harness assemblers, and military depot technicians use this tubing to protect splices, terminals, and wire bundles from abrasion, moisture, and contaminants.

FP-301 thin-wall tubing is appropriate for a broad range of applications including wire harnessing, terminal insulation, color coding, strain relief, and bundling in both industrial control panels and military-specification assemblies. The clear finish makes it a practical choice wherever post-installation visual verification of the underlying connection is required. Supplied in a 100-foot spool format, it is well suited to high-volume shop or field use where cutting to length is done on site.

Key Features

• Thin-wall FP-301 construction balances flexibility with electrical and chemical resistance
• Clear jacket allows visual inspection of covered connections without removal
• 100-foot bulk spool format reduces per-foot cost for high-volume work
• Rated for industrial and military wiring applications
• Cut-to-length convenience for field or shop installation

Compatibility

Designed as an OEM-style heat shrink solution for industrial and military wire harness, splice insulation, and terminal protection applications requiring a thin-wall, clear tubing in a 1.5-inch recovered diameter range.

Installation Notes

Installation is typically performed by electricians or wire harness technicians using a calibrated heat gun or convection oven set to the tubing manufacturer's recommended shrink temperature. Always power down and de-energize conductors before applying heat shrink over live wiring. Avoid open-flame heat sources, which can cause uneven shrink, charring, or damage to adjacent insulation. Follow applicable NEC or military wiring specification requirements for the installation environment.

Technical Specifications

• Series: FP-301
• Wall Type: Thin-Wall
• Color: Clear
• Spool Length: 100 feet
• Unit of Measure: Foot
• Minimum Order Quantity: 200 feet
• Weight: 0.06 pounds
• UPC: 30054007085332

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100025155