Minimum Shrinkage Temperature ~ +70 Celsius Full Recovery Temperature ~ +100 Degrees Operating Temperature ~ -55C to + Tensile Strength ~ 14Mpa Dielectric Strength ~ 20kv/mm Diameter - length:1.5mm-5m colour:Transparent Material:plastic Package Contents: 1 * Heat shrinkable tube sleeve Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Stated sizes are the internal diameters prior to shrinking. High strength and resilience. polyolefin heat shrink, with a 2:1 shrinkage rate this tube shrinks to half of its diameter when heated. High quality, cost effective, commercial grade for electrical, electronic, automotive and general industrial markets.