2:1 Color Heat Shrink Tubing – Full Roll (Non‑waterproof)
Color-coded & high-performance, full roll for greater convenience!
Made of eco-friendly irradiated cross-linked polyolefin, with strict 2:1 shrink ratio.
Starts shrinking at 70℃, fully shrinks at 120℃.
After heating, it fits tightly on thin wires and cables without wrinkles or looseness.
Multiple colors available (red/blue/yellow/green/black) to distinguish circuit functions as needed.
Dielectric strength: 0.3–0.6 KV.
Stable performance from -55℃ to 125℃, flame retardant and corrosion resistant, effectively isolating moisture, dust and oxidation.
Full roll with sufficient length, suitable for batch construction.
Color-coded and full‑roll design for higher efficiency in various applications!
For pin protection of electronic components and PCB connectors, its thin wall and precise shrinkage do not affect component layout.
For insulation of sensors and small motor circuits, temperature resistance and flame retardancy ensure stable operation.
For headphone cable repair and wiring protection of precision instruments, color coding helps distinguish circuits, making it discreet, attractive and well-protected.
The full‑roll sufficient length is ideal for mass production in electronics factories and daily work of maintenance technicians, combining practicality and convenience.
