Panduit HSTTT08-48-Q Heat Shrink Tubing 18 Awg

Product Description

The PANDUIT HSTTT08-48-Q is a thin-wall heat shrink tubing made from PTFE (polytetrafluoroethylene), designed for wire insulation, bundling, and protection in demanding electrical applications. PTFE-based heat shrink offers superior chemical resistance and performs reliably across a wide temperature range, making it a dependable choice for environments where standard polyolefin tubing falls short. Sized for 18 AWG conductors, this tubing provides a clean, secure sleeve that protects wire terminations and splices from abrasion, moisture, and contaminants. Electricians and wire harness technicians rely on PTFE heat shrink where longevity and material performance are required.

This tubing is suited for use in residential and commercial electrical work, industrial control panels, aerospace wire harness assemblies, and any application requiring reliable conductor insulation on 18 AWG wire. Its thin-wall construction minimizes added bulk while maintaining solid coverage. It is commonly installed at terminations, splice points, and areas where wire routing passes through tight conduit or panel openings.

Key Features

• Thin-wall PTFE construction for minimal bulk with reliable insulation
• Sized for 18 AWG conductors
• Superior chemical resistance inherent to PTFE material
• Suitable for high-temperature environments where standard heat shrink is inadequate
• Sold as individual unit for targeted, low-quantity use

Compatibility

Designed as an OEM-style replacement and general-use heat shrink sleeve for 18 AWG conductors in electrical, instrumentation, and wire harness applications.

Installation Notes

Installation is typically performed by licensed electricians or wire harness technicians. De-energize all circuits completely before sleeving or reworking any conductor. Apply heat evenly using a heat gun, working from the center outward to prevent air pockets or uneven shrinkage. Follow applicable NEC guidelines for conductor insulation and termination methods.