Sealey HST6412R Heat Shrink Tubing Red Ø6.4-3.2mm 12m

Sealey HST6412R Heat Shrink Tubing Red Ø6.4-3.2mm 12m
Heat-Shrink Tubing

The Sealey HST6412R Heat Shrink Tubing is designed for reliable electrical insulation and cable protection, making it an essential accessory for professional and DIY projects alike. This heat-shrink tubing provides superior flexibility and shrinkage, ensuring a secure fit for a variety of wire and cable sizes. It delivers optimal performance for automotive, marine, and industrial applications.

• Diameter: 6.4mm before shrinkage, 3.2mm after shrinkage
• Length: 12 metres
• Colour: Red
• Material: High-quality polyolefin
• Shrink ratio: 2:1

Compared to standard heat-shrink tubing available in the market, the Sealey HST6412R distinguishes itself with its generous 12-metre length, which reduces the frequency of reordering and cutting for larger projects. The 2:1 shrink ratio ensures comprehensive coverage and insulation, unlike cheaper alternatives which may not conform as snugly. Thanks to its robust polyolefin composition, this product not only withstands the rigours of industrial use but also offers greater durability and longevity than many comparable models.

Key Technical Advantages:

• Resistant to common automotive fluids and chemicals
• Operating temperature range supports both indoor and outdoor usage
• Maintains colour integrity even in extended high-temperature environments
• Flexible material enables easy application around irregular connections
• Offers reliable electrical insulation to meet safety standards

Technology and Performance

The advanced polyolefin material in the Sealey HST6412R Heat Shrink Tubing delivers consistent performance and retains its form under pressure, ensuring your wiring remains fully protected. The tubing is easy to cut and apply, with the red colour providing immediate visual identification – a beneficial feature in complex wiring arrangements. Its broad temperature tolerance makes it highly versatile across different working conditions, resulting in a professional finish every time. Whether you are insulating, bundling, or colour-coding wires, this heat-shrink tubing provides superior coverage and protection, outperforming standard alternatives in both strength and reliability.

For those searching for robust, high-quality heat-shrink tubing for electrical projects, the Sealey HST6412R is an excellent choice, offering unmatched convenience, safety, and professional results.