3M 7100029975 FP-301 Heat Shrink Tubing 1/4 in White 200 Ft

Product Description

The 3M 7100029975 is a thin-wall heat shrink tubing sold on a 200-foot bulk spool. Based on the FP-301 series, it provides a dependable balance of electrical insulation, physical durability, and chemical resistance suited to industrial and military wiring applications. The tubing is white and sized at 1/4 inch, making it well-matched for bundling, insulating, and protecting wire terminations, splices, and cable assemblies in demanding environments. Licensed electricians and wire harness technicians are the primary installers of this product type.

FP-301 thin-wall heat shrink tubing is used across a broad range of applications including industrial control panels, military electronics, aerospace wiring harnesses, and general electrical assembly work. Its combination of electrical and chemical properties makes it a standard choice where reliable insulation and mechanical protection are required. The white color aids in visual identification and labeling of circuits within larger wiring systems.

Key Features

• FP-301 thin-wall construction offers a balance of electrical, physical, and chemical performance
• 1/4 inch diameter suits a wide range of wire and cable sizes
• White color supports circuit identification and labeling
• 200-foot bulk spool minimizes waste and supports high-volume production runs
• Suitable for both industrial and military wiring applications

Compatibility

Designed as an OEM-style replacement and general-use heat shrink sleeving compatible with standard electrical wiring, cable splices, and termination assemblies requiring 1/4 inch thin-wall heat shrink coverage.

Installation Notes

Heat shrink tubing of this type is typically installed by licensed electricians or wire harness technicians using a heat gun set to the appropriate temperature range for FP-301 material. De-energize all circuits before applying tubing to any live conductor or termination. Cut tubing to length before sliding over the conductor, then apply even heat along the length to achieve a uniform shrink. Avoid open-flame heat sources, which can cause uneven shrinkage or material damage.