Heat Shrink Tubing - 1/2" Inch Diameter (1 Metre):

This 1/2-inch (12.7mm) diameter heat shrink tubing is a high-quality solution for insulating, protecting, and bundling medium to large wires, cables, and components. Made from durable polyolefin material, it provides excellent resistance to abrasion, chemicals, and moisture while ensuring secure electrical insulation.

Key Features:

• Shrink Ratio: 2:1 (shrinks to half its original diameter when heated)

• Material: High-quality polyolefin

• Length: 1 metre

• Initial Diameter: 12.7mm (1/2 inch)

• Final Shrink Diameter: ~6.35mm (1/4 inch)

• Operating Temperature: -55°C to 125°C

• Shrink Temperature: ~90°C to 120°C

• Flame Retardant: Yes (varies by product version)

• Chemical & Moisture Resistance: Protects against oils, solvents, and water

Applications:

✔ Insulation for medium to large cables and wire bundles
✔ Protection for electrical splices and soldered joints
✔ Strain relief and mechanical reinforcement
✔ Bundling and organizing cables in automotive and industrial applications
✔ DIY electronics, home improvement, and marine applications

This 1/2-inch heat shrink tubing is perfect for professionals and hobbyists looking for a reliable, easy-to-use solution for wire and cable management.