The GTB 32016 TR is a heat shrink sleeve manufactured by Tasker. It is glueless, 2:1 ratio, 32mm diameter, and is made of transparent polyolefine. The GTB 32016 TR is designed to provide insulation, strain relief, and water and airtight seals with excellent mechanical and electrical performance. It is an ideal material for use in a variety of industries including electrical, automotive, telecommunications, medical, and instrumentation. The heat shrink sleeve also provides protection from environmental contaminants and serves as a conduit for loose wires.