... flexible, high combustion resistance, quick shrinkage, durable colors, stable, etc. Yellow & Green shrinkable tube is made from high quality dual colors polyolefin ... : heat by oven or hot air gun. ·Standard color: yellow and green in each intervalApplications:It is widely used as symbol of ... ±0.1560.02.20±0.1515231*31*42.531~118 Yellow Green Heat Shrinkable Tube