High viscosity : tape , strong stickiness and ductility , no worries about the tape not being sticky Stretchable : The tape can be stretched and no marks remain Heat resistance : good thermal conductivity and heat dissipation , strong insulation and thermal conductivity , and a wide range of suitable temperature Application : Suitable for circuit board heat dissipation , lamp lighting , LED display , backlight Tight winding : tape , you don ' for t have to worry about the confusion of the edge becoming hollow when you wind it, Manufacturer: Watreketal