PRO POWER 2:1 Heat Shrink Tubing, Grey - 3.2mm x 100m

PRO POWER 2:1 Heat Shrink Tubing is a high-quality, flexible grey polyolefin (PO) sleeve designed to provide durable insulation, sealing, and protection for electrical connections and components. When heat is applied, it shrinks uniformly to half its supplied diameter, creating a secure, professional, and long-lasting finish that resists moisture, corrosion, and abrasion.

This tubing features a reliable shrink ratio of 2:1, meaning it reduces to approximately half its original internal diameter upon heating. It begins to shrink at a minimum temperature of 70°C, making it compatible with standard heat guns. Once applied, it can withstand an extensive operating temperature range from -55°C to +125°C, ensuring performance and integrity in both cold and hot environments.

The grey colour provides a neutral and professional aesthetic, suitable for a wide variety of industrial, automotive, and electronic applications. It is perfect for insulating solder joints, bundling wires, providing strain relief, colour-coding cables, and protecting against environmental factors. The polyolefin material offers excellent electrical insulation properties, flexibility, and flame retardancy, contributing to overall safety and reliability.

Supplied on convenient reels, this heat shrink tubing is easy to handle and store, allowing for efficient installation on production lines or for repair work. Its consistent quality and dependable shrinkage ensure a tight, conformal fit around irregular shapes, providing a clean and protected result that enhances the longevity of your electrical assemblies.

Variant Details

• Size: 3.2mm x 100m