Polyolefin tubing is a highly flexible heat shrink tubing with a low shrink temperature and excellent abrasion resistanceSpecifications:Diameter: 1/2″Length: 4 FootColor: BlueShrink Ratio: 2:1Low shrink temperature. Shrinks quickly at 90 Degree COperating temperature range -55 Degree C to 135 Degree CFeatures:Flame retardantHighly flexiblePre-forms , molds perfectly over almost any surface Excellent chemical, physical, & electrical propertiesLow shrink temperatureDesigned for a wide range of applicationsInstall Bay Metra3MHST12B