2:1 Green-Yellow Heat Shrink Tubing
Green-yellow identification & robust performance! Made of eco-friendly irradiated cross-linked polyolefin with a strict 2:1 shrink ratio. It starts shrinking at 70℃ and fully shrinks at 120℃. After heating, it fits tightly on cables without wrinkles or looseness, and the two-tone color is fade-resistant. Green-yellow is the standard color for **grounding wires**, with clear and prominent marking that complies with electrical construction specifications. Dielectric strength: 0.3–0.6 KV. Stable operation from -55℃ to 125℃, flame-retardant and corrosion-resistant, effectively blocking moisture, dust and oxidation. The special color allows quick identification of ground wires, avoiding wiring mistakes and improving construction and maintenance efficiency. It can be cut freely and used with a hot air gun or oven without complicated tools.
